tree.json 76.5 KB
Newer Older
1 2
{
  "algorithm": {
每日一练社区's avatar
每日一练社区 已提交
3
    "node_id": "algorithm-f0e9bc326d0143bcba2d8cab54da72e9",
4 5 6 7
    "keywords": [],
    "children": [
      {
        "算法初阶": {
每日一练社区's avatar
每日一练社区 已提交
8
          "node_id": "algorithm-8a33b39c014c427f9259ad00df07a789",
9 10 11
          "keywords": [],
          "children": [
            {
每日一练社区's avatar
每日一练社区 已提交
12 13
              "蓝桥杯-基础": {
                "node_id": "algorithm-707bc3b2034f4c639a7e1e8828fb22ac",
14 15 16
                "keywords": [],
                "children": [
                  {
每日一练社区's avatar
每日一练社区 已提交
17 18 19 20 21 22
                    "分数": {
                      "node_id": "algorithm-767e5783175946fca871fe26e2e61009",
                      "keywords": [
                        "蓝桥杯",
                        "分数"
                      ],
23
                      "children": []
F
feilong 已提交
24 25
                    },
                    "origin_num": 3
26 27
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
28 29 30 31 32 33
                    "等差素数列": {
                      "node_id": "algorithm-8cc4ed99b87640c3b3f3ef185323d12a",
                      "keywords": [
                        "蓝桥杯",
                        "等差素数列"
                      ],
34
                      "children": []
F
feilong 已提交
35 36
                    },
                    "origin_num": 4
37 38
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
39 40 41 42 43 44
                    "乘积尾零": {
                      "node_id": "algorithm-d23aae9799354c4a826c222ed7208e14",
                      "keywords": [
                        "蓝桥杯",
                        "乘积尾零"
                      ],
45
                      "children": []
F
feilong 已提交
46 47
                    },
                    "origin_num": 24
48 49
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
50 51 52 53 54 55
                    "成绩分析": {
                      "node_id": "algorithm-b0bc8007c50c458dbfac93ca3527cc0d",
                      "keywords": [
                        "蓝桥杯",
                        "成绩分析"
                      ],
56
                      "children": []
F
feilong 已提交
57 58
                    },
                    "origin_num": 40
59 60
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
61 62 63 64 65 66
                    "乘积最大": {
                      "node_id": "algorithm-74d6af2ef7da450392643d88be9127e1",
                      "keywords": [
                        "蓝桥杯",
                        "乘积最大"
                      ],
67
                      "children": []
F
feilong 已提交
68 69
                    },
                    "origin_num": 41
70 71
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
72 73 74 75 76 77
                    "猜年龄": {
                      "node_id": "algorithm-a413078fb6e74644b8c9f6e28896e377",
                      "keywords": [
                        "蓝桥杯",
                        "猜年龄"
                      ],
78
                      "children": []
F
feilong 已提交
79 80
                    },
                    "origin_num": 67
81 82
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
83 84 85 86 87 88
                    "递增三元组": {
                      "node_id": "algorithm-d3ce23ded01648e484ddbc6dca80993b",
                      "keywords": [
                        "蓝桥杯",
                        "递增三元组"
                      ],
89
                      "children": []
F
feilong 已提交
90 91
                    },
                    "origin_num": 69
92 93
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
94 95 96 97 98 99
                    "第几个幸运数": {
                      "node_id": "algorithm-a3532059f6854b5abac0d07821a7457f",
                      "keywords": [
                        "蓝桥杯",
                        "第几个幸运数"
                      ],
100
                      "children": []
F
feilong 已提交
101 102
                    },
                    "origin_num": 77
103 104
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
105 106 107 108 109 110
                    "次数差": {
                      "node_id": "algorithm-c31721f7c5c446a1aef8644fb24769eb",
                      "keywords": [
                        "蓝桥杯",
                        "次数差"
                      ],
111
                      "children": []
F
feilong 已提交
112 113
                    },
                    "origin_num": 88
114 115
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
116 117 118 119 120 121
                    "猜字母": {
                      "node_id": "algorithm-60bf07f474094ea4861b644904c5e93c",
                      "keywords": [
                        "蓝桥杯",
                        "猜字母"
                      ],
122
                      "children": []
F
feilong 已提交
123 124
                    },
                    "origin_num": 99
125 126
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
127 128 129 130 131 132
                    "第39级台阶": {
                      "node_id": "algorithm-83cefbec0dbb41108e7d99e083f66a00",
                      "keywords": [
                        "蓝桥杯",
                        "第39级台阶"
                      ],
133
                      "children": []
F
feilong 已提交
134 135
                    },
                    "origin_num": 100
136 137
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
138 139 140 141 142 143
                    "9数算式": {
                      "node_id": "algorithm-c494e66aa2ad4808b47e456a7bdaa772",
                      "keywords": [
                        "蓝桥杯",
                        "9数算式"
                      ],
144
                      "children": []
F
feilong 已提交
145 146
                    },
                    "origin_num": 104
147 148
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
149 150 151 152 153 154
                    "错误票据": {
                      "node_id": "algorithm-a9d0d395dfff4e36a46f5e7163e0ff5f",
                      "keywords": [
                        "蓝桥杯",
                        "错误票据"
                      ],
155
                      "children": []
F
feilong 已提交
156 157
                    },
                    "origin_num": 106
158 159
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
160 161 162 163 164 165
                    "大数乘法": {
                      "node_id": "algorithm-854c7c9357bf408da0f7d370cfee9684",
                      "keywords": [
                        "蓝桥杯",
                        "大数乘法"
                      ],
166
                      "children": []
F
feilong 已提交
167 168
                    },
                    "origin_num": 112
169 170
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
171 172 173 174 175 176
                    "大衍数列": {
                      "node_id": "algorithm-12a6edfcdbb9460d8ec505301b388717",
                      "keywords": [
                        "蓝桥杯",
                        "大衍数列"
                      ],
177
                      "children": []
F
feilong 已提交
178 179
                    },
                    "origin_num": 114
180 181
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
182 183 184 185 186 187
                    "成绩统计": {
                      "node_id": "algorithm-15f36f7666994175aedd437488e68da9",
                      "keywords": [
                        "蓝桥杯",
                        "成绩统计"
                      ],
188
                      "children": []
F
feilong 已提交
189 190
                    },
                    "origin_num": 120
191 192
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
193 194 195 196 197 198
                    "比酒量": {
                      "node_id": "algorithm-1ac7560d59b84773aff2830064ac1e04",
                      "keywords": [
                        "蓝桥杯",
                        "比酒量"
                      ],
199
                      "children": []
F
feilong 已提交
200 201
                    },
                    "origin_num": 126
202 203
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
204 205 206 207 208 209
                    "第几天": {
                      "node_id": "algorithm-19afebab82bd4da5aa9ff1de9809fe1c",
                      "keywords": [
                        "蓝桥杯",
                        "第几天"
                      ],
210
                      "children": []
F
feilong 已提交
211 212
                    },
                    "origin_num": 134
213 214
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
215 216 217 218 219 220
                    "斐波那契": {
                      "node_id": "algorithm-b518039e0116402ab8aeb9f2301548f2",
                      "keywords": [
                        "蓝桥杯",
                        "斐波那契"
                      ],
221
                      "children": []
F
feilong 已提交
222 223
                    },
                    "origin_num": 135
224 225
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
226 227 228 229 230 231
                    "方阵转置": {
                      "node_id": "algorithm-f87a3d944ae64fcd95ca73760d1d6541",
                      "keywords": [
                        "蓝桥杯",
                        "方阵转置"
                      ],
232
                      "children": []
F
feilong 已提交
233 234
                    },
                    "origin_num": 149
235 236
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
237 238 239 240 241 242
                    "倍数问题": {
                      "node_id": "algorithm-fa31e435f82f44bb8b3e8cf972b553d5",
                      "keywords": [
                        "蓝桥杯",
                        "倍数问题"
                      ],
243
                      "children": []
F
feilong 已提交
244 245
                    },
                    "origin_num": 158
每日一练社区's avatar
每日一练社区 已提交
246 247 248 249 250 251 252 253 254
                  }
                ]
              }
            },
            {
              "蓝桥杯-字符串": {
                "node_id": "algorithm-11bdcd7166984a0fa8187e33caec82e2",
                "keywords": [],
                "children": [
255
                  {
每日一练社区's avatar
每日一练社区 已提交
256 257 258 259 260 261
                    "单词分析": {
                      "node_id": "algorithm-4b856b27330f4d339b92e11ee70a21c2",
                      "keywords": [
                        "蓝桥杯",
                        "单词分析"
                      ],
262
                      "children": []
F
feilong 已提交
263 264
                    },
                    "origin_num": 92
265 266
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
267 268 269 270 271 272
                    "分类计数": {
                      "node_id": "algorithm-2d03aeeb7da8465ebd24219036759214",
                      "keywords": [
                        "蓝桥杯",
                        "分类计数"
                      ],
273
                      "children": []
F
feilong 已提交
274 275
                    },
                    "origin_num": 97
276 277
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
278 279 280 281 282 283
                    "翻硬币": {
                      "node_id": "algorithm-149ee60024bd4ba9ab4294c886da379f",
                      "keywords": [
                        "蓝桥杯",
                        "翻硬币"
                      ],
284
                      "children": []
F
feilong 已提交
285 286
                    },
                    "origin_num": 98
每日一练社区's avatar
每日一练社区 已提交
287 288 289 290 291 292 293 294 295
                  }
                ]
              }
            },
            {
              "蓝桥杯-递归": {
                "node_id": "algorithm-96856f29bdaa4370b2bc29820d7999bb",
                "keywords": [],
                "children": [
296
                  {
每日一练社区's avatar
每日一练社区 已提交
297 298 299 300 301 302
                    "抽签": {
                      "node_id": "algorithm-9db143053b5f47d4a12a78c1d9305381",
                      "keywords": [
                        "蓝桥杯",
                        "抽签"
                      ],
303
                      "children": []
F
feilong 已提交
304 305
                    },
                    "origin_num": 35
306 307
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
308 309 310 311 312 313
                    "打印图形": {
                      "node_id": "algorithm-c569f000d9824cf38b99d16d502f2903",
                      "keywords": [
                        "蓝桥杯",
                        "打印图形"
                      ],
314
                      "children": []
F
feilong 已提交
315 316
                    },
                    "origin_num": 58
317 318
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
319 320 321 322 323 324
                    "带分数": {
                      "node_id": "algorithm-ab3f7be94c6c40a98be300d2e95a00eb",
                      "keywords": [
                        "蓝桥杯",
                        "带分数"
                      ],
325
                      "children": []
F
feilong 已提交
326 327
                    },
                    "origin_num": 143
328 329
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
330 331 332 333 334 335
                    "等差数列": {
                      "node_id": "algorithm-3efe0ae366bc4e228a1548ce391cbeae",
                      "keywords": [
                        "蓝桥杯",
                        "等差数列"
                      ],
336
                      "children": []
F
feilong 已提交
337 338
                    },
                    "origin_num": 163
每日一练社区's avatar
每日一练社区 已提交
339 340 341 342 343 344 345 346 347
                  }
                ]
              }
            },
            {
              "蓝桥杯-堆栈队列链表": {
                "node_id": "algorithm-74e89b5553f243698b3542dc6b54ec06",
                "keywords": [],
                "children": [
348
                  {
每日一练社区's avatar
每日一练社区 已提交
349 350 351 352 353 354
                    "堆的计数": {
                      "node_id": "algorithm-ecec4d44f15e4e119a6ffa344a928d1e",
                      "keywords": [
                        "蓝桥杯",
                        "堆的计数"
                      ],
355
                      "children": []
F
feilong 已提交
356 357
                    },
                    "origin_num": 124
每日一练社区's avatar
每日一练社区 已提交
358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373
                  }
                ]
              }
            },
            {
              "蓝桥杯-并查集": {
                "node_id": "algorithm-703cee5ca7f04bd499cce3a98383a898",
                "keywords": [],
                "children": []
              }
            },
            {
              "蓝桥杯-模拟": {
                "node_id": "algorithm-1f5b7166096d434eb8857a95a8b5676b",
                "keywords": [],
                "children": [
374
                  {
每日一练社区's avatar
每日一练社区 已提交
375 376 377 378 379 380
                    "方程整数解": {
                      "node_id": "algorithm-ab6e06379142458d81b52ced907ba37d",
                      "keywords": [
                        "蓝桥杯",
                        "方程整数解"
                      ],
381
                      "children": []
F
feilong 已提交
382 383
                    },
                    "origin_num": 14
384 385
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
386 387 388 389 390 391
                    "放棋子": {
                      "node_id": "algorithm-cb3754519d9e4d219738857891b8cde4",
                      "keywords": [
                        "蓝桥杯",
                        "放棋子"
                      ],
392
                      "children": []
F
feilong 已提交
393 394
                    },
                    "origin_num": 23
395 396
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
397 398 399 400 401 402
                    "分巧克力": {
                      "node_id": "algorithm-7221e2ee6a00460996aa015a80759bcf",
                      "keywords": [
                        "蓝桥杯",
                        "分巧克力"
                      ],
403
                      "children": []
F
feilong 已提交
404 405
                    },
                    "origin_num": 28
406 407
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
408 409 410 411 412 413
                    "等腰三角形": {
                      "node_id": "algorithm-cfe4503d64864fc1b6463c43b9490dc2",
                      "keywords": [
                        "蓝桥杯",
                        "等腰三角形"
                      ],
414
                      "children": []
F
feilong 已提交
415 416
                    },
                    "origin_num": 53
417 418
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
419 420 421 422 423 424
                    "分糖果": {
                      "node_id": "algorithm-c6e9a8221615498ea371735da85980b6",
                      "keywords": [
                        "蓝桥杯",
                        "分糖果"
                      ],
425
                      "children": []
F
feilong 已提交
426 427
                    },
                    "origin_num": 54
428 429
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
430 431 432 433 434 435
                    "方格填数": {
                      "node_id": "algorithm-db1ed2ecd6f94defb58f80f17f9bad36",
                      "keywords": [
                        "蓝桥杯",
                        "方格填数"
                      ],
436
                      "children": []
F
feilong 已提交
437 438
                    },
                    "origin_num": 63
439 440
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
441 442 443 444 445 446
                    "夺冠概率": {
                      "node_id": "algorithm-e1f95019724f4030858a115e5df5feef",
                      "keywords": [
                        "蓝桥杯",
                        "夺冠概率"
                      ],
447
                      "children": []
F
feilong 已提交
448 449
                    },
                    "origin_num": 137
450 451
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
452 453 454 455 456 457
                    "7段码": {
                      "node_id": "algorithm-8c292e5128334293b8c31da3907af1b4",
                      "keywords": [
                        "蓝桥杯",
                        "7段码"
                      ],
458
                      "children": []
F
feilong 已提交
459 460
                    },
                    "origin_num": 162
461 462
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
463 464 465 466 467 468
                    "颠倒的价牌": {
                      "node_id": "algorithm-e2430a87aecc45f2bd5613d40acafca0",
                      "keywords": [
                        "蓝桥杯",
                        "颠倒的价牌"
                      ],
469
                      "children": []
F
feilong 已提交
470 471
                    },
                    "origin_num": 175
472 473
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
474 475 476 477 478 479
                    "承压计算": {
                      "node_id": "algorithm-3175bd446f604d3e8d151b01fb2646a3",
                      "keywords": [
                        "蓝桥杯",
                        "承压计算"
                      ],
480
                      "children": []
F
feilong 已提交
481 482
                    },
                    "origin_num": 187
每日一练社区's avatar
每日一练社区 已提交
483 484 485 486 487 488 489 490 491
                  }
                ]
              }
            },
            {
              "蓝桥杯-搜索": {
                "node_id": "algorithm-74bf3d495948453abda2db6fb53aca60",
                "keywords": [],
                "children": [
492
                  {
每日一练社区's avatar
每日一练社区 已提交
493 494 495 496 497 498
                    "搭积木": {
                      "node_id": "algorithm-babb05ebab174653ada021e2ec1903a0",
                      "keywords": [
                        "蓝桥杯",
                        "搭积木"
                      ],
499
                      "children": []
F
feilong 已提交
500 501
                    },
                    "origin_num": 6
502 503
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
504 505 506 507 508 509
                    "分配口罩": {
                      "node_id": "algorithm-b045e43ec8cb439193c2228aaebf4644",
                      "keywords": [
                        "蓝桥杯",
                        "分配口罩"
                      ],
510
                      "children": []
F
feilong 已提交
511 512
                    },
                    "origin_num": 51
513 514
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
515 516 517 518 519 520
                    "方格分割": {
                      "node_id": "algorithm-5a03bc0d3e9b4370ade8fa0a5cab3334",
                      "keywords": [
                        "蓝桥杯",
                        "方格分割"
                      ],
521
                      "children": []
F
feilong 已提交
522 523
                    },
                    "origin_num": 65
524 525
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
526 527 528 529 530 531
                    "超级胶水": {
                      "node_id": "algorithm-f78a654cf66a4083afe56fb16d455c57",
                      "keywords": [
                        "蓝桥杯",
                        "超级胶水"
                      ],
532
                      "children": []
F
feilong 已提交
533 534
                    },
                    "origin_num": 121
535 536
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
537 538 539 540 541 542
                    "凑算式": {
                      "node_id": "algorithm-f985e07ccc774560b155b868da66ee2f",
                      "keywords": [
                        "蓝桥杯",
                        "凑算式"
                      ],
543
                      "children": []
F
feilong 已提交
544 545
                    },
                    "origin_num": 156
546 547
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
548 549 550 551 552 553
                    "大臣的旅费": {
                      "node_id": "algorithm-f836e86d038343f2b3f7fd7cf0543b86",
                      "keywords": [
                        "蓝桥杯",
                        "大臣的旅费"
                      ],
554
                      "children": []
F
feilong 已提交
555 556
                    },
                    "origin_num": 188
每日一练社区's avatar
每日一练社区 已提交
557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572
                  }
                ]
              }
            },
            {
              "蓝桥杯-贪心": {
                "node_id": "algorithm-b01553df462b4470bc19a38bbd0ed392",
                "keywords": [],
                "children": []
              }
            },
            {
              "蓝桥杯-动态规划": {
                "node_id": "algorithm-59898084a79e4312893ce184653b879b",
                "keywords": [],
                "children": [
573
                  {
每日一练社区's avatar
每日一练社区 已提交
574 575 576 577 578 579
                    "测试次数": {
                      "node_id": "algorithm-de9dd63a6b014f709009ec1578bd4210",
                      "keywords": [
                        "蓝桥杯",
                        "测试次数"
                      ],
580
                      "children": []
F
feilong 已提交
581 582
                    },
                    "origin_num": 91
583 584
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
585 586 587 588 589 590
                    "地宫取宝": {
                      "node_id": "algorithm-cfdcba71563e4292bc529a7cc7c087fe",
                      "keywords": [
                        "蓝桥杯",
                        "地宫取宝"
                      ],
591
                      "children": []
F
feilong 已提交
592 593
                    },
                    "origin_num": 117
每日一练社区's avatar
每日一练社区 已提交
594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631
                  }
                ]
              }
            },
            {
              "蓝桥杯-数论": {
                "node_id": "algorithm-4f3afa15f4d2460888780315f0be5185",
                "keywords": [],
                "children": []
              }
            },
            {
              "蓝桥杯-图论": {
                "node_id": "algorithm-fccaf24d77bc46ff8fa2f514334c8651",
                "keywords": [],
                "children": []
              }
            },
            {
              "蓝桥杯-博弈论": {
                "node_id": "algorithm-e6e878097f694a3b9ed00e7aadbc7b3f",
                "keywords": [],
                "children": []
              }
            }
          ]
        }
      },
      {
        "算法中阶": {
          "node_id": "algorithm-f526efb00c234667bed375d051fa8318",
          "keywords": [],
          "children": [
            {
              "leetcode-数组": {
                "node_id": "algorithm-83c5a2a84cff47aa82269252a2941e1f",
                "keywords": [],
                "children": [
632
                  {
每日一练社区's avatar
每日一练社区 已提交
633 634 635 636 637 638
                    "两数之和": {
                      "node_id": "algorithm-07b8a7ed904c43ecb56a64ad88ea6552",
                      "keywords": [
                        "leetcode",
                        "两数之和"
                      ],
639
                      "children": []
F
feilong 已提交
640 641
                    },
                    "origin_num": 0
642 643
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
644 645 646 647 648 649
                    "寻找两个正序数组的中位数": {
                      "node_id": "algorithm-ccadb47afcd24925a598057b6f57eb55",
                      "keywords": [
                        "leetcode",
                        "寻找两个正序数组的中位数"
                      ],
650
                      "children": []
F
feilong 已提交
651 652
                    },
                    "origin_num": 3
653 654
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
655 656 657 658 659 660
                    "三数之和": {
                      "node_id": "algorithm-eadcf1cc2fe04a858a9b3959b39679bc",
                      "keywords": [
                        "leetcode",
                        "三数之和"
                      ],
661
                      "children": []
F
feilong 已提交
662 663
                    },
                    "origin_num": 14
664 665
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
666 667 668 669 670 671
                    "四数之和": {
                      "node_id": "algorithm-6ced76ddcf1843b48a60fb011e87e9af",
                      "keywords": [
                        "leetcode",
                        "四数之和"
                      ],
672
                      "children": []
F
feilong 已提交
673 674
                    },
                    "origin_num": 17
675 676
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
677 678 679 680 681 682
                    "搜索旋转排序数组": {
                      "node_id": "algorithm-a4eb3f0469b24146924f72f97f199814",
                      "keywords": [
                        "leetcode",
                        "搜索旋转排序数组"
                      ],
683
                      "children": []
F
feilong 已提交
684 685
                    },
                    "origin_num": 32
686 687
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
688 689 690 691 692 693
                    "在排序数组中查找元素的第一个和最后一个位置": {
                      "node_id": "algorithm-8c477af729de472582bdbe59ce542725",
                      "keywords": [
                        "leetcode",
                        "在排序数组中查找元素的第一个和最后一个位置"
                      ],
694
                      "children": []
F
feilong 已提交
695 696
                    },
                    "origin_num": 33
697 698
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
699 700 701 702 703 704
                    "搜索插入位置": {
                      "node_id": "algorithm-3cc342d468d746c78d79cca20abcf2d3",
                      "keywords": [
                        "leetcode",
                        "搜索插入位置"
                      ],
705
                      "children": []
F
feilong 已提交
706 707
                    },
                    "origin_num": 34
708 709
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
710 711 712 713 714 715
                    "旋转图像": {
                      "node_id": "algorithm-1acfcc250aac4aa5a8f9c6d9bd3e52d2",
                      "keywords": [
                        "leetcode",
                        "旋转图像"
                      ],
716
                      "children": []
F
feilong 已提交
717 718
                    },
                    "origin_num": 47
719 720
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
721 722 723 724 725 726
                    "螺旋矩阵": {
                      "node_id": "algorithm-a2d7a543b3544612b2ded810e038ae29",
                      "keywords": [
                        "leetcode",
                        "螺旋矩阵"
                      ],
727
                      "children": []
F
feilong 已提交
728 729
                    },
                    "origin_num": 53
730 731
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
732 733 734 735 736 737
                    "合并区间": {
                      "node_id": "algorithm-1cf93cdce7c74a59a3e9747d9db9cd03",
                      "keywords": [
                        "leetcode",
                        "合并区间"
                      ],
738
                      "children": []
F
feilong 已提交
739 740
                    },
                    "origin_num": 55
741 742
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
743 744 745 746 747 748
                    "插入区间": {
                      "node_id": "algorithm-4e30fcc0e2ce4f38b6de2a97b86247f4",
                      "keywords": [
                        "leetcode",
                        "插入区间"
                      ],
749
                      "children": []
F
feilong 已提交
750 751
                    },
                    "origin_num": 56
752 753
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
754 755 756 757 758 759
                    "螺旋矩阵 II": {
                      "node_id": "algorithm-148b2b56817448609cafac38f265c609",
                      "keywords": [
                        "leetcode",
                        "螺旋矩阵 II"
                      ],
760
                      "children": []
F
feilong 已提交
761 762
                    },
                    "origin_num": 58
763 764
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
765 766 767 768 769 770
                    "矩阵置零": {
                      "node_id": "algorithm-5cf5a41da0224dd4899c2ba710ef63be",
                      "keywords": [
                        "leetcode",
                        "矩阵置零"
                      ],
771
                      "children": []
F
feilong 已提交
772 773
                    },
                    "origin_num": 72
774 775
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
776 777 778 779 780 781
                    "搜索二维矩阵": {
                      "node_id": "algorithm-d4bfa7763d0945db8aeebb37428c8836",
                      "keywords": [
                        "leetcode",
                        "搜索二维矩阵"
                      ],
782
                      "children": []
F
feilong 已提交
783 784
                    },
                    "origin_num": 73
785 786
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
787 788 789 790 791 792
                    "子集": {
                      "node_id": "algorithm-ad815193d5314217b336755dd1f94116",
                      "keywords": [
                        "leetcode",
                        "子集"
                      ],
793
                      "children": []
F
feilong 已提交
794 795
                    },
                    "origin_num": 77
796 797
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
798 799 800 801 802 803
                    "删除有序数组中的重复项 II": {
                      "node_id": "algorithm-16f4937169b5456484ee30f6feac1d4c",
                      "keywords": [
                        "leetcode",
                        "删除有序数组中的重复项 II"
                      ],
804
                      "children": []
F
feilong 已提交
805 806
                    },
                    "origin_num": 79
807 808
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
809 810 811 812 813 814
                    "搜索旋转排序数组 II": {
                      "node_id": "algorithm-a0b16d0dcd8c4eabba59649d69f2082a",
                      "keywords": [
                        "leetcode",
                        "搜索旋转排序数组 II"
                      ],
815
                      "children": []
F
feilong 已提交
816 817
                    },
                    "origin_num": 80
每日一练社区's avatar
每日一练社区 已提交
818 819 820 821 822 823 824 825 826
                  }
                ]
              }
            },
            {
              "leetcode-链表": {
                "node_id": "algorithm-b161fe5fe94b40ab987a6de00b476269",
                "keywords": [],
                "children": [
827
                  {
每日一练社区's avatar
每日一练社区 已提交
828 829 830 831 832 833
                    "两数相加": {
                      "node_id": "algorithm-ad6de4c8735b4a8b8ae89cf9ed0e59bb",
                      "keywords": [
                        "leetcode",
                        "两数相加"
                      ],
834
                      "children": []
F
feilong 已提交
835 836
                    },
                    "origin_num": 1
837 838
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
839 840 841 842 843 844
                    "删除链表的倒数第 N 个结点": {
                      "node_id": "algorithm-51547bc1c76e4f548089b42e54fefd63",
                      "keywords": [
                        "leetcode",
                        "删除链表的倒数第 N 个结点"
                      ],
845
                      "children": []
F
feilong 已提交
846 847
                    },
                    "origin_num": 18
848 849
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
850 851 852 853 854 855
                    "合并两个有序链表": {
                      "node_id": "algorithm-8e3730b2552e438683edd17ea8e6d0bd",
                      "keywords": [
                        "leetcode",
                        "合并两个有序链表"
                      ],
856
                      "children": []
F
feilong 已提交
857 858
                    },
                    "origin_num": 20
859 860
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
861 862 863 864 865 866
                    "合并K个升序链表": {
                      "node_id": "algorithm-af001dbe7eb0462597b4a5fd86aab504",
                      "keywords": [
                        "leetcode",
                        "合并K个升序链表"
                      ],
867
                      "children": []
F
feilong 已提交
868 869
                    },
                    "origin_num": 22
870 871
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
872 873 874 875 876 877
                    "两两交换链表中的节点": {
                      "node_id": "algorithm-03249b7fafaa44b397e0420c4ef851d8",
                      "keywords": [
                        "leetcode",
                        "两两交换链表中的节点"
                      ],
878
                      "children": []
F
feilong 已提交
879 880
                    },
                    "origin_num": 23
881 882
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
883 884 885 886 887 888
                    "K 个一组翻转链表": {
                      "node_id": "algorithm-54ac2af686104c6fbb580175e89017cd",
                      "keywords": [
                        "leetcode",
                        "K 个一组翻转链表"
                      ],
889
                      "children": []
F
feilong 已提交
890 891
                    },
                    "origin_num": 24
892 893
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
894 895 896 897 898 899
                    "删除排序链表中的重复元素 II": {
                      "node_id": "algorithm-233b68b5a0654725a2202b7afd803489",
                      "keywords": [
                        "leetcode",
                        "删除排序链表中的重复元素 II"
                      ],
900
                      "children": []
F
feilong 已提交
901 902
                    },
                    "origin_num": 81
903 904
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
905 906 907 908 909 910
                    "删除排序链表中的重复元素": {
                      "node_id": "algorithm-2e5fd5ab03aa4374a7c34e7607e6b0bd",
                      "keywords": [
                        "leetcode",
                        "删除排序链表中的重复元素"
                      ],
911
                      "children": []
F
feilong 已提交
912 913
                    },
                    "origin_num": 82
914 915
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
916 917 918 919 920 921
                    "分隔链表": {
                      "node_id": "algorithm-05a778f9b25848e5aeb66c6cb6ac6ee4",
                      "keywords": [
                        "leetcode",
                        "分隔链表"
                      ],
922
                      "children": []
F
feilong 已提交
923 924
                    },
                    "origin_num": 85
925 926
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
927 928 929 930 931 932
                    "反转链表 II": {
                      "node_id": "algorithm-83905ab3dc2d48c9ad6caa8a60e82b21",
                      "keywords": [
                        "leetcode",
                        "反转链表 II"
                      ],
933
                      "children": []
F
feilong 已提交
934 935
                    },
                    "origin_num": 91
每日一练社区's avatar
每日一练社区 已提交
936 937 938 939 940 941 942 943 944
                  }
                ]
              }
            },
            {
              "leetcode-字符串": {
                "node_id": "algorithm-44c71bcea6bc43c9a49daa534cc02fc1",
                "keywords": [],
                "children": [
945
                  {
每日一练社区's avatar
每日一练社区 已提交
946 947 948 949 950 951
                    "无重复字符的最长子串": {
                      "node_id": "algorithm-38aa7e68723b4032826cf9161a6d807d",
                      "keywords": [
                        "leetcode",
                        "无重复字符的最长子串"
                      ],
952
                      "children": []
F
feilong 已提交
953 954
                    },
                    "origin_num": 2
955 956
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
957 958 959 960 961 962
                    "Z 字形变换": {
                      "node_id": "algorithm-377db31810a14cffb4c9aaa62042fc10",
                      "keywords": [
                        "leetcode",
                        "Z 字形变换"
                      ],
963
                      "children": []
F
feilong 已提交
964 965
                    },
                    "origin_num": 5
966 967
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
968 969 970 971 972 973
                    "字符串转换整数 (atoi)": {
                      "node_id": "algorithm-78d7f93b73ab455a936beee192435764",
                      "keywords": [
                        "leetcode",
                        "字符串转换整数 (atoi)"
                      ],
974
                      "children": []
F
feilong 已提交
975 976
                    },
                    "origin_num": 7
977 978
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
979 980 981 982 983 984
                    "最长公共前缀": {
                      "node_id": "algorithm-72092f29e27a4ebbb7bde80c5ad29df0",
                      "keywords": [
                        "leetcode",
                        "最长公共前缀"
                      ],
985
                      "children": []
F
feilong 已提交
986 987
                    },
                    "origin_num": 13
988 989
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
990 991 992 993 994 995
                    "实现 strStr()": {
                      "node_id": "algorithm-33e31f6fa4634b9484d47e99f16cfbff",
                      "keywords": [
                        "leetcode",
                        "实现 strStr()"
                      ],
996
                      "children": []
F
feilong 已提交
997 998
                    },
                    "origin_num": 27
999 1000
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1001 1002 1003 1004 1005 1006
                    "外观数列": {
                      "node_id": "algorithm-36472d67e3f8470f9a4736a61be405ed",
                      "keywords": [
                        "leetcode",
                        "外观数列"
                      ],
1007
                      "children": []
F
feilong 已提交
1008 1009
                    },
                    "origin_num": 37
1010 1011
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1012 1013 1014 1015 1016 1017
                    "字符串相乘": {
                      "node_id": "algorithm-06c58aa2c0b24bd78ee07d91df71a06c",
                      "keywords": [
                        "leetcode",
                        "字符串相乘"
                      ],
1018
                      "children": []
F
feilong 已提交
1019 1020
                    },
                    "origin_num": 42
1021 1022
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1023 1024 1025 1026 1027 1028
                    "最后一个单词的长度": {
                      "node_id": "algorithm-a6c2cff8feb34579bfac99c6a4fbcea8",
                      "keywords": [
                        "leetcode",
                        "最后一个单词的长度"
                      ],
1029
                      "children": []
F
feilong 已提交
1030 1031
                    },
                    "origin_num": 57
1032 1033
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1034 1035 1036 1037 1038 1039
                    "有效数字": {
                      "node_id": "algorithm-5a293b8a3a8c4256902089b4016692dc",
                      "keywords": [
                        "leetcode",
                        "有效数字"
                      ],
1040
                      "children": []
F
feilong 已提交
1041 1042
                    },
                    "origin_num": 64
1043 1044
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1045 1046 1047 1048 1049 1050
                    "复原 IP 地址": {
                      "node_id": "algorithm-d1118330f5ab4f72bebb952130b4c984",
                      "keywords": [
                        "leetcode",
                        "复原 IP 地址"
                      ],
1051
                      "children": []
F
feilong 已提交
1052 1053
                    },
                    "origin_num": 92
1054 1055
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1056 1057 1058 1059 1060 1061
                    "交错字符串": {
                      "node_id": "algorithm-54af19c37be946428a9fb4d22130f476",
                      "keywords": [
                        "leetcode",
                        "交错字符串"
                      ],
1062
                      "children": []
F
feilong 已提交
1063 1064
                    },
                    "origin_num": 96
每日一练社区's avatar
每日一练社区 已提交
1065 1066 1067 1068 1069 1070 1071 1072 1073
                  }
                ]
              }
            },
            {
              "leetcode-栈与队列": {
                "node_id": "algorithm-a4544af1d3484210abb1a1200c9aefdc",
                "keywords": [],
                "children": [
1074
                  {
每日一练社区's avatar
每日一练社区 已提交
1075 1076 1077 1078 1079 1080
                    "有效的括号": {
                      "node_id": "algorithm-c73d3d24a60f420f82ac494f0904e98f",
                      "keywords": [
                        "leetcode",
                        "有效的括号"
                      ],
1081
                      "children": []
F
feilong 已提交
1082 1083
                    },
                    "origin_num": 19
1084 1085
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1086 1087 1088 1089 1090 1091
                    "最长有效括号": {
                      "node_id": "algorithm-8be2b66ea1a5469286bfd4b607ffc30a",
                      "keywords": [
                        "leetcode",
                        "最长有效括号"
                      ],
1092
                      "children": []
F
feilong 已提交
1093 1094
                    },
                    "origin_num": 31
1095 1096
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1097 1098 1099 1100 1101 1102
                    "接雨水": {
                      "node_id": "algorithm-d2c352294a324cde87f077cf1c3fc0f4",
                      "keywords": [
                        "leetcode",
                        "接雨水"
                      ],
1103
                      "children": []
F
feilong 已提交
1104 1105
                    },
                    "origin_num": 41
1106 1107
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1108 1109 1110 1111 1112 1113
                    "简化路径": {
                      "node_id": "algorithm-4d089e1f1bbb4ef39287be26d217f812",
                      "keywords": [
                        "leetcode",
                        "简化路径"
                      ],
1114
                      "children": []
F
feilong 已提交
1115 1116
                    },
                    "origin_num": 70
1117 1118
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1119 1120 1121 1122 1123 1124
                    "柱状图中最大的矩形": {
                      "node_id": "algorithm-07ceef4bf79f48f5a290825aeba16d9a",
                      "keywords": [
                        "leetcode",
                        "柱状图中最大的矩形"
                      ],
1125
                      "children": []
F
feilong 已提交
1126 1127
                    },
                    "origin_num": 83
1128 1129
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1130 1131 1132 1133 1134 1135
                    "逆波兰表达式求值": {
                      "node_id": "algorithm-765b0266150f4d7ea3f93ec89248bb36",
                      "keywords": [
                        "leetcode",
                        "逆波兰表达式求值"
                      ],
1136
                      "children": []
F
feilong 已提交
1137 1138 1139 1140 1141 1142 1143 1144 1145 1146 1147 1148 1149
                    },
                    "origin_num": 149
                  },
                  {
                    "最小栈": {
                      "node_id": "algorithm-e390d7a141d94907930a50469baa0cfa",
                      "keywords": [
                        "leetcode",
                        "最小栈"
                      ],
                      "children": []
                    },
                    "origin_num": 154
1150 1151
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1152 1153 1154 1155 1156 1157
                    "天际线问题": {
                      "node_id": "algorithm-23bec6ccffe24729b4891bac639f0870",
                      "keywords": [
                        "leetcode",
                        "天际线问题"
                      ],
1158
                      "children": []
F
feilong 已提交
1159 1160 1161 1162 1163 1164 1165 1166 1167 1168 1169 1170 1171 1172 1173 1174 1175 1176 1177 1178 1179 1180 1181 1182
                    },
                    "origin_num": 217
                  },
                  {
                    "基本计算器": {
                      "node_id": "algorithm-56c34a1192d0451cb982e456a82c5c6d",
                      "keywords": [
                        "leetcode",
                        "基本计算器"
                      ],
                      "children": []
                    },
                    "origin_num": 223
                  },
                  {
                    "基本计算器 II": {
                      "node_id": "algorithm-c75a176a776a4b2d87cf2be7102b49b7",
                      "keywords": [
                        "leetcode",
                        "基本计算器 II"
                      ],
                      "children": []
                    },
                    "origin_num": 226
每日一练社区's avatar
每日一练社区 已提交
1183 1184 1185 1186 1187 1188 1189 1190 1191
                  }
                ]
              }
            },
            {
              "leetcode-排序算法": {
                "node_id": "algorithm-23e9e4c3b7a147299c16ebd6d25dd23b",
                "keywords": [],
                "children": [
F
feilong 已提交
1192 1193 1194 1195 1196 1197 1198 1199 1200 1201 1202
                  {
                    "最大间距": {
                      "node_id": "algorithm-e7fb5d6455fe490dbffe4b5cac8a5b95",
                      "keywords": [
                        "leetcode",
                        "最大间距"
                      ],
                      "children": []
                    },
                    "origin_num": 163
                  },
1203
                  {
每日一练社区's avatar
每日一练社区 已提交
1204 1205 1206 1207 1208 1209
                    "H 指数": {
                      "node_id": "algorithm-9e8294b8930c462fb54eba9c47a8ecfd",
                      "keywords": [
                        "leetcode",
                        "H 指数"
                      ],
1210
                      "children": []
F
feilong 已提交
1211 1212 1213 1214 1215 1216 1217 1218 1219 1220 1221 1222 1223
                    },
                    "origin_num": 273
                  },
                  {
                    "计算右侧小于当前元素的个数": {
                      "node_id": "algorithm-4b5f859d4b83448e81381353bc1eba4c",
                      "keywords": [
                        "leetcode",
                        "计算右侧小于当前元素的个数"
                      ],
                      "children": []
                    },
                    "origin_num": 314
1224 1225
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1226 1227 1228 1229 1230 1231
                    "摆动排序 II": {
                      "node_id": "algorithm-e519f2364bbf42c1ba847fa47c745de6",
                      "keywords": [
                        "leetcode",
                        "摆动排序 II"
                      ],
1232
                      "children": []
F
feilong 已提交
1233 1234 1235 1236 1237 1238 1239 1240 1241 1242 1243 1244 1245
                    },
                    "origin_num": 323
                  },
                  {
                    "区间和的个数": {
                      "node_id": "algorithm-56f49e9431934f4ab2e3b09586675d3c",
                      "keywords": [
                        "leetcode",
                        "区间和的个数"
                      ],
                      "children": []
                    },
                    "origin_num": 326
1246 1247
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1248 1249 1250 1251 1252 1253
                    "前 K 个高频元素": {
                      "node_id": "algorithm-04c75a4fe3714e1385bf72d429f8264d",
                      "keywords": [
                        "leetcode",
                        "前 K 个高频元素"
                      ],
1254
                      "children": []
F
feilong 已提交
1255 1256
                    },
                    "origin_num": 346
1257 1258
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1259 1260 1261 1262 1263 1264
                    "俄罗斯套娃信封问题": {
                      "node_id": "algorithm-f221f99db10a4f6387f4414b485c3ec4",
                      "keywords": [
                        "leetcode",
                        "俄罗斯套娃信封问题"
                      ],
1265
                      "children": []
F
feilong 已提交
1266 1267
                    },
                    "origin_num": 353
1268 1269
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1270 1271 1272 1273 1274 1275
                    "有序矩阵中第 K 小的元素": {
                      "node_id": "algorithm-6008013f4b44488584935091ecb34fec",
                      "keywords": [
                        "leetcode",
                        "有序矩阵中第 K 小的元素"
                      ],
1276
                      "children": []
F
feilong 已提交
1277 1278 1279 1280 1281 1282 1283 1284 1285 1286 1287 1288 1289 1290 1291 1292 1293 1294 1295 1296 1297 1298 1299 1300
                    },
                    "origin_num": 377
                  },
                  {
                    "翻转对": {
                      "node_id": "algorithm-3a4e0f87183b4a27b08de2624304ca54",
                      "keywords": [
                        "leetcode",
                        "翻转对"
                      ],
                      "children": []
                    },
                    "origin_num": 492
                  },
                  {
                    "排序数组": {
                      "node_id": "algorithm-1b8fb429d0f242cb991e78bb19cfda1f",
                      "keywords": [
                        "leetcode",
                        "排序数组"
                      ],
                      "children": []
                    },
                    "origin_num": 911
每日一练社区's avatar
每日一练社区 已提交
1301 1302 1303 1304 1305 1306 1307 1308 1309
                  }
                ]
              }
            },
            {
              "leetcode-双指针": {
                "node_id": "algorithm-d02251b3c0c5437b98141c97f2663f83",
                "keywords": [],
                "children": [
1310
                  {
每日一练社区's avatar
每日一练社区 已提交
1311 1312 1313 1314 1315 1316
                    "盛最多水的容器": {
                      "node_id": "algorithm-c2c888a4936d4a829ee95e51151a7df2",
                      "keywords": [
                        "leetcode",
                        "盛最多水的容器"
                      ],
1317
                      "children": []
F
feilong 已提交
1318 1319
                    },
                    "origin_num": 10
1320 1321
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1322 1323 1324 1325 1326 1327
                    "最接近的三数之和": {
                      "node_id": "algorithm-cb9503bb2fff401d9bc50547f91c9882",
                      "keywords": [
                        "leetcode",
                        "最接近的三数之和"
                      ],
1328
                      "children": []
F
feilong 已提交
1329 1330
                    },
                    "origin_num": 15
1331 1332
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1333 1334 1335 1336 1337 1338
                    "删除有序数组中的重复项": {
                      "node_id": "algorithm-c2fdb51c5a0648e5a2583ec52225e85f",
                      "keywords": [
                        "leetcode",
                        "删除有序数组中的重复项"
                      ],
1339
                      "children": []
F
feilong 已提交
1340 1341
                    },
                    "origin_num": 25
1342 1343
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1344 1345 1346 1347 1348 1349
                    "移除元素": {
                      "node_id": "algorithm-19baa04e7c604f0da6b99a51f548d860",
                      "keywords": [
                        "leetcode",
                        "移除元素"
                      ],
1350
                      "children": []
F
feilong 已提交
1351 1352
                    },
                    "origin_num": 26
1353 1354
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1355 1356 1357 1358 1359 1360
                    "下一个排列": {
                      "node_id": "algorithm-5460e4499c4b486b8d3d420337a4e95c",
                      "keywords": [
                        "leetcode",
                        "下一个排列"
                      ],
1361
                      "children": []
F
feilong 已提交
1362 1363
                    },
                    "origin_num": 30
1364 1365
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1366 1367 1368 1369 1370 1371
                    "旋转链表": {
                      "node_id": "algorithm-ed4faf635e83447691ebbb5489a80619",
                      "keywords": [
                        "leetcode",
                        "旋转链表"
                      ],
1372
                      "children": []
F
feilong 已提交
1373 1374
                    },
                    "origin_num": 60
1375 1376
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1377 1378 1379 1380 1381 1382
                    "颜色分类": {
                      "node_id": "algorithm-d81595f7151443d48a988e70e6efb62b",
                      "keywords": [
                        "leetcode",
                        "颜色分类"
                      ],
1383
                      "children": []
F
feilong 已提交
1384 1385
                    },
                    "origin_num": 74
1386 1387
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1388 1389 1390 1391 1392 1393
                    "合并两个有序数组": {
                      "node_id": "algorithm-7ef31e89b32342ff9dd569f71ad8493c",
                      "keywords": [
                        "leetcode",
                        "合并两个有序数组"
                      ],
1394
                      "children": []
F
feilong 已提交
1395 1396 1397 1398 1399 1400 1401 1402 1403 1404 1405 1406 1407 1408 1409 1410 1411 1412 1413 1414 1415 1416 1417 1418
                    },
                    "origin_num": 87
                  },
                  {
                    "环形链表": {
                      "node_id": "algorithm-b36465af5596480baf353689bbb76872",
                      "keywords": [
                        "leetcode",
                        "环形链表"
                      ],
                      "children": []
                    },
                    "origin_num": 140
                  },
                  {
                    "环形链表 II": {
                      "node_id": "algorithm-dc2fe764852f445ea4f7393548a21e83",
                      "keywords": [
                        "leetcode",
                        "环形链表 II"
                      ],
                      "children": []
                    },
                    "origin_num": 141
每日一练社区's avatar
每日一练社区 已提交
1419 1420 1421 1422 1423 1424 1425 1426 1427 1428 1429 1430 1431 1432 1433 1434 1435
                  }
                ]
              }
            }
          ]
        }
      },
      {
        "算法高阶": {
          "node_id": "algorithm-4d7a30ae9d034a938dd6fa3376fe1a51",
          "keywords": [],
          "children": [
            {
              "leetcode-树": {
                "node_id": "algorithm-4702bb6e19f84212bbe4bf42d15bf7cb",
                "keywords": [],
                "children": [
1436
                  {
每日一练社区's avatar
每日一练社区 已提交
1437 1438 1439 1440 1441 1442
                    "二叉树的中序遍历": {
                      "node_id": "algorithm-28852b24083548cfa7d620b9991c5145",
                      "keywords": [
                        "leetcode",
                        "二叉树的中序遍历"
                      ],
1443
                      "children": []
F
feilong 已提交
1444 1445
                    },
                    "origin_num": 93
1446 1447
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1448 1449 1450 1451 1452 1453
                    "不同的二叉搜索树 II": {
                      "node_id": "algorithm-92fd99738b8f4fbc9b9a9fdeeeadb93f",
                      "keywords": [
                        "leetcode",
                        "不同的二叉搜索树 II"
                      ],
1454
                      "children": []
F
feilong 已提交
1455 1456
                    },
                    "origin_num": 94
1457 1458
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1459 1460 1461 1462 1463 1464
                    "不同的二叉搜索树": {
                      "node_id": "algorithm-38095f83157045a8a9461a9eb16f2485",
                      "keywords": [
                        "leetcode",
                        "不同的二叉搜索树"
                      ],
1465
                      "children": []
F
feilong 已提交
1466 1467
                    },
                    "origin_num": 95
1468 1469
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1470 1471 1472 1473 1474 1475
                    "验证二叉搜索树": {
                      "node_id": "algorithm-712807eb4c214bfca939d8411c8c4d87",
                      "keywords": [
                        "leetcode",
                        "验证二叉搜索树"
                      ],
1476
                      "children": []
F
feilong 已提交
1477 1478
                    },
                    "origin_num": 97
1479 1480
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1481 1482 1483 1484 1485 1486
                    "恢复二叉搜索树": {
                      "node_id": "algorithm-4c2a5b22d67c4455bf4524f938fba3b6",
                      "keywords": [
                        "leetcode",
                        "恢复二叉搜索树"
                      ],
1487
                      "children": []
F
feilong 已提交
1488 1489
                    },
                    "origin_num": 98
1490 1491
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1492 1493 1494 1495 1496 1497
                    "相同的树": {
                      "node_id": "algorithm-4b31baa58e8f47179d61dc60aeeddf3f",
                      "keywords": [
                        "leetcode",
                        "相同的树"
                      ],
1498
                      "children": []
F
feilong 已提交
1499 1500
                    },
                    "origin_num": 99
1501 1502
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1503 1504 1505 1506 1507 1508
                    "二叉树中的最大路径和": {
                      "node_id": "algorithm-771dcac3f8264cc49799e5b53d5f7ff5",
                      "keywords": [
                        "leetcode",
                        "二叉树中的最大路径和"
                      ],
1509
                      "children": []
F
feilong 已提交
1510 1511
                    },
                    "origin_num": 123
每日一练社区's avatar
每日一练社区 已提交
1512 1513 1514 1515 1516 1517 1518 1519 1520
                  }
                ]
              }
            },
            {
              "leetcode-哈希表": {
                "node_id": "algorithm-3a6e81c7539748218c0114758c053d8b",
                "keywords": [],
                "children": [
1521
                  {
每日一练社区's avatar
每日一练社区 已提交
1522 1523 1524 1525 1526 1527
                    "串联所有单词的子串": {
                      "node_id": "algorithm-cbdd961fd6b9430c9d3750a9d9659cdb",
                      "keywords": [
                        "leetcode",
                        "串联所有单词的子串"
                      ],
1528
                      "children": []
F
feilong 已提交
1529 1530
                    },
                    "origin_num": 29
1531 1532
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1533 1534 1535 1536 1537 1538
                    "有效的数独": {
                      "node_id": "algorithm-025fb8ec2ca945278ba5f2786336925c",
                      "keywords": [
                        "leetcode",
                        "有效的数独"
                      ],
1539
                      "children": []
F
feilong 已提交
1540 1541
                    },
                    "origin_num": 35
1542 1543
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1544 1545 1546 1547 1548 1549
                    "缺失的第一个正数": {
                      "node_id": "algorithm-b93725c019b442d6a2e7ea0ba6abe784",
                      "keywords": [
                        "leetcode",
                        "缺失的第一个正数"
                      ],
1550
                      "children": []
F
feilong 已提交
1551 1552
                    },
                    "origin_num": 40
1553 1554
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1555 1556 1557 1558 1559 1560
                    "字母异位词分组": {
                      "node_id": "algorithm-8cd8db97f6aa469cbad2d7fb4a5288e2",
                      "keywords": [
                        "leetcode",
                        "字母异位词分组"
                      ],
1561
                      "children": []
F
feilong 已提交
1562 1563
                    },
                    "origin_num": 48
1564 1565
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1566 1567 1568 1569 1570 1571
                    "最小覆盖子串": {
                      "node_id": "algorithm-9d32e2a224824609a113f7bceb132d30",
                      "keywords": [
                        "leetcode",
                        "最小覆盖子串"
                      ],
1572
                      "children": []
F
feilong 已提交
1573 1574
                    },
                    "origin_num": 75
1575 1576
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1577 1578 1579 1580 1581 1582
                    "同构字符串": {
                      "node_id": "algorithm-8b6209013d9e495d94c4643447f74475",
                      "keywords": [
                        "leetcode",
                        "同构字符串"
                      ],
1583
                      "children": []
F
feilong 已提交
1584 1585
                    },
                    "origin_num": 204
每日一练社区's avatar
每日一练社区 已提交
1586 1587 1588 1589 1590 1591 1592 1593 1594
                  }
                ]
              }
            },
            {
              "leetcode-图与搜索": {
                "node_id": "algorithm-353634b94cf64e67b4b380a850480718",
                "keywords": [],
                "children": [
1595
                  {
每日一练社区's avatar
每日一练社区 已提交
1596 1597 1598 1599 1600 1601
                    "组合": {
                      "node_id": "algorithm-3afb387f4c1048ef850e7666b986fcb9",
                      "keywords": [
                        "leetcode",
                        "组合"
                      ],
1602
                      "children": []
F
feilong 已提交
1603 1604
                    },
                    "origin_num": 76
1605 1606
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1607 1608 1609 1610 1611 1612
                    "单词搜索": {
                      "node_id": "algorithm-0f28f16066ca4246b4cca0dfaaedd478",
                      "keywords": [
                        "leetcode",
                        "单词搜索"
                      ],
1613
                      "children": []
F
feilong 已提交
1614 1615
                    },
                    "origin_num": 78
1616 1617
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1618 1619 1620 1621 1622 1623
                    "克隆图": {
                      "node_id": "algorithm-2afbab0aedee40e4bf4c5941f223b561",
                      "keywords": [
                        "leetcode",
                        "克隆图"
                      ],
1624
                      "children": []
F
feilong 已提交
1625 1626
                    },
                    "origin_num": 132
1627 1628
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1629 1630 1631 1632 1633 1634
                    "课程表": {
                      "node_id": "algorithm-f0d8530990c644fa969942569d12c9ea",
                      "keywords": [
                        "leetcode",
                        "课程表"
                      ],
1635
                      "children": []
F
feilong 已提交
1636 1637
                    },
                    "origin_num": 206
1638 1639
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1640 1641 1642 1643 1644 1645
                    "课程表 II": {
                      "node_id": "algorithm-372bf4b057724924953d3ed1d955f507",
                      "keywords": [
                        "leetcode",
                        "课程表 II"
                      ],
1646
                      "children": []
F
feilong 已提交
1647 1648
                    },
                    "origin_num": 209
1649 1650
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1651 1652 1653 1654 1655 1656
                    "矩阵中的最长递增路径": {
                      "node_id": "algorithm-bbbb116584f348d3b05e0b6dff21633c",
                      "keywords": [
                        "leetcode",
                        "矩阵中的最长递增路径"
                      ],
1657
                      "children": []
F
feilong 已提交
1658 1659
                    },
                    "origin_num": 328
1660 1661
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1662 1663 1664 1665 1666 1667
                    "重新安排行程": {
                      "node_id": "algorithm-b720d774875b40e2ba3fc18c96fe37f0",
                      "keywords": [
                        "leetcode",
                        "重新安排行程"
                      ],
1668
                      "children": []
F
feilong 已提交
1669 1670
                    },
                    "origin_num": 331
每日一练社区's avatar
每日一练社区 已提交
1671 1672 1673 1674 1675 1676 1677 1678 1679
                  }
                ]
              }
            },
            {
              "leetcode-数学": {
                "node_id": "algorithm-cd2045704d6e4a2e9de341f7566bec74",
                "keywords": [],
                "children": [
1680
                  {
每日一练社区's avatar
每日一练社区 已提交
1681 1682 1683 1684 1685 1686
                    "整数反转": {
                      "node_id": "algorithm-867a6d2a7ba345478115ef85500db75f",
                      "keywords": [
                        "leetcode",
                        "整数反转"
                      ],
1687
                      "children": []
F
feilong 已提交
1688 1689
                    },
                    "origin_num": 6
1690 1691
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1692 1693 1694 1695 1696 1697
                    "回文数": {
                      "node_id": "algorithm-f504da6883a4473387071aa51a84c9af",
                      "keywords": [
                        "leetcode",
                        "回文数"
                      ],
1698
                      "children": []
F
feilong 已提交
1699 1700
                    },
                    "origin_num": 8
1701 1702
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1703 1704 1705 1706 1707 1708
                    "整数转罗马数字": {
                      "node_id": "algorithm-a102f91e796844209df5cc53d031bb2f",
                      "keywords": [
                        "leetcode",
                        "整数转罗马数字"
                      ],
1709
                      "children": []
F
feilong 已提交
1710 1711
                    },
                    "origin_num": 11
1712 1713
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1714 1715 1716 1717 1718 1719
                    "罗马数字转整数": {
                      "node_id": "algorithm-103d87466f694bde98a43541e47e6c47",
                      "keywords": [
                        "leetcode",
                        "罗马数字转整数"
                      ],
1720
                      "children": []
F
feilong 已提交
1721 1722
                    },
                    "origin_num": 12
1723 1724
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1725 1726 1727 1728 1729 1730
                    "两数相除": {
                      "node_id": "algorithm-a1305e0a920647b0a74d80f6ee5d7bf9",
                      "keywords": [
                        "leetcode",
                        "两数相除"
                      ],
1731
                      "children": []
F
feilong 已提交
1732 1733
                    },
                    "origin_num": 28
1734 1735
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1736 1737 1738 1739 1740 1741
                    "Pow(x, n)": {
                      "node_id": "algorithm-dacb2bcca9084f00a506ad51b96c2b66",
                      "keywords": [
                        "leetcode",
                        "Pow(x, n)"
                      ],
1742
                      "children": []
F
feilong 已提交
1743 1744
                    },
                    "origin_num": 49
1745 1746
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1747 1748 1749 1750 1751 1752
                    "排列序列": {
                      "node_id": "algorithm-70966e6bdd1f4c1eafb1f0e165b50e5f",
                      "keywords": [
                        "leetcode",
                        "排列序列"
                      ],
1753
                      "children": []
F
feilong 已提交
1754 1755
                    },
                    "origin_num": 59
1756 1757
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1758 1759 1760 1761 1762 1763
                    "加一": {
                      "node_id": "algorithm-176c8b4c4a3a4cdcb5cfc1f7b08385d6",
                      "keywords": [
                        "leetcode",
                        "加一"
                      ],
1764
                      "children": []
F
feilong 已提交
1765 1766
                    },
                    "origin_num": 65
1767 1768
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1769 1770 1771 1772 1773 1774
                    "二进制求和": {
                      "node_id": "algorithm-3f9c34a94dfc408a9f27660040511f00",
                      "keywords": [
                        "leetcode",
                        "二进制求和"
                      ],
1775
                      "children": []
F
feilong 已提交
1776 1777
                    },
                    "origin_num": 66
1778 1779
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1780 1781 1782 1783 1784 1785
                    "x 的平方根": {
                      "node_id": "algorithm-6b2828daf66f43479d2d2a7e27e23932",
                      "keywords": [
                        "leetcode",
                        "x 的平方根"
                      ],
1786
                      "children": []
F
feilong 已提交
1787 1788
                    },
                    "origin_num": 68
每日一练社区's avatar
每日一练社区 已提交
1789 1790 1791 1792 1793 1794 1795 1796 1797
                  }
                ]
              }
            },
            {
              "leetcode-设计": {
                "node_id": "algorithm-ba4e7ed1f052419ead87b84cc9727126",
                "keywords": [],
                "children": [
1798
                  {
每日一练社区's avatar
每日一练社区 已提交
1799 1800 1801 1802 1803 1804
                    "LRU 缓存机制": {
                      "node_id": "algorithm-4c1b7da5fd2f40e889d75e8e2b3446f0",
                      "keywords": [
                        "leetcode",
                        "LRU 缓存机制"
                      ],
1805
                      "children": []
F
feilong 已提交
1806 1807
                    },
                    "origin_num": 145
1808 1809
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1810 1811 1812 1813 1814 1815
                    "设计推特": {
                      "node_id": "algorithm-49a663e34f3b4ac9add98217d48818d5",
                      "keywords": [
                        "leetcode",
                        "设计推特"
                      ],
1816
                      "children": []
F
feilong 已提交
1817 1818
                    },
                    "origin_num": 354
1819 1820
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1821 1822 1823 1824 1825 1826
                    "O(1) 时间插入、删除和获取随机元素": {
                      "node_id": "algorithm-9fb96243cf8d4b1c9b3040686e51b159",
                      "keywords": [
                        "leetcode",
                        "O(1) 时间插入、删除和获取随机元素"
                      ],
1827
                      "children": []
F
feilong 已提交
1828 1829
                    },
                    "origin_num": 379
1830 1831
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1832 1833 1834 1835 1836 1837
                    "O(1) 时间插入、删除和获取随机元素 - 允许重复": {
                      "node_id": "algorithm-6abc321e067448a9bb47798f8c2732dc",
                      "keywords": [
                        "leetcode",
                        "O(1) 时间插入、删除和获取随机元素 - 允许重复"
                      ],
1838
                      "children": []
F
feilong 已提交
1839 1840
                    },
                    "origin_num": 380
1841 1842
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1843 1844 1845 1846 1847 1848
                    "LFU 缓存": {
                      "node_id": "algorithm-9040820680414422982aed00e3774d88",
                      "keywords": [
                        "leetcode",
                        "LFU 缓存"
                      ],
1849
                      "children": []
F
feilong 已提交
1850 1851
                    },
                    "origin_num": 459
每日一练社区's avatar
每日一练社区 已提交
1852 1853 1854 1855 1856 1857 1858 1859 1860
                  }
                ]
              }
            },
            {
              "leetcode-动态规划": {
                "node_id": "algorithm-ccd7be39bf4b448595d10de0f56c1f05",
                "keywords": [],
                "children": [
1861
                  {
每日一练社区's avatar
每日一练社区 已提交
1862 1863 1864 1865 1866 1867
                    "最长回文子串": {
                      "node_id": "algorithm-1e6ac09f50f44e1db49d38cd1a802168",
                      "keywords": [
                        "leetcode",
                        "最长回文子串"
                      ],
1868
                      "children": []
F
feilong 已提交
1869 1870
                    },
                    "origin_num": 4
1871 1872
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1873 1874 1875 1876 1877 1878
                    "正则表达式匹配": {
                      "node_id": "algorithm-99b5757ef6c441b3b2d31ea1c54d2469",
                      "keywords": [
                        "leetcode",
                        "正则表达式匹配"
                      ],
1879
                      "children": []
F
feilong 已提交
1880 1881
                    },
                    "origin_num": 9
1882 1883
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1884 1885 1886 1887 1888 1889
                    "括号生成": {
                      "node_id": "algorithm-2bd98707da9f4fe1b34ab125fa4664ea",
                      "keywords": [
                        "leetcode",
                        "括号生成"
                      ],
1890
                      "children": []
F
feilong 已提交
1891 1892
                    },
                    "origin_num": 21
1893 1894
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1895 1896 1897 1898 1899 1900
                    "通配符匹配": {
                      "node_id": "algorithm-718f13cb1b244f98a74f2e7a1a2f8bf0",
                      "keywords": [
                        "leetcode",
                        "通配符匹配"
                      ],
1901
                      "children": []
F
feilong 已提交
1902 1903
                    },
                    "origin_num": 43
1904 1905
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1906 1907 1908 1909 1910 1911
                    "最大子序和": {
                      "node_id": "algorithm-bdd35a378b5b4b0db56eb77dbb0ecc4d",
                      "keywords": [
                        "leetcode",
                        "最大子序和"
                      ],
1912
                      "children": []
F
feilong 已提交
1913 1914
                    },
                    "origin_num": 52
1915 1916
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1917 1918 1919 1920 1921 1922
                    "不同路径": {
                      "node_id": "algorithm-f240918fc113412798699dc069297b46",
                      "keywords": [
                        "leetcode",
                        "不同路径"
                      ],
1923
                      "children": []
F
feilong 已提交
1924 1925
                    },
                    "origin_num": 61
1926 1927
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1928 1929 1930 1931 1932 1933
                    "不同路径 II": {
                      "node_id": "algorithm-ec12f1edbe454de9a8b17515ac7919ad",
                      "keywords": [
                        "leetcode",
                        "不同路径 II"
                      ],
1934
                      "children": []
F
feilong 已提交
1935 1936
                    },
                    "origin_num": 62
1937 1938
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1939 1940 1941 1942 1943 1944
                    "最小路径和": {
                      "node_id": "algorithm-007763b750db43dfb51105ee27c501c2",
                      "keywords": [
                        "leetcode",
                        "最小路径和"
                      ],
1945
                      "children": []
F
feilong 已提交
1946 1947
                    },
                    "origin_num": 63
1948 1949
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1950 1951 1952 1953 1954 1955
                    "爬楼梯": {
                      "node_id": "algorithm-97049e95c4cc42f8afac4633eba54b5b",
                      "keywords": [
                        "leetcode",
                        "爬楼梯"
                      ],
1956
                      "children": []
F
feilong 已提交
1957 1958
                    },
                    "origin_num": 69
1959 1960
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1961 1962 1963 1964 1965 1966
                    "编辑距离": {
                      "node_id": "algorithm-0dceaf29e6ea481aad96eafd5b0810d6",
                      "keywords": [
                        "leetcode",
                        "编辑距离"
                      ],
1967
                      "children": []
F
feilong 已提交
1968 1969
                    },
                    "origin_num": 71
1970 1971
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1972 1973 1974 1975 1976 1977
                    "最大矩形": {
                      "node_id": "algorithm-dba5ee6be2e6429b84e0396156bae1c5",
                      "keywords": [
                        "leetcode",
                        "最大矩形"
                      ],
1978
                      "children": []
F
feilong 已提交
1979 1980
                    },
                    "origin_num": 84
1981 1982
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1983 1984 1985 1986 1987 1988
                    "扰乱字符串": {
                      "node_id": "algorithm-6afc7481d3174bfda698af6f144a6438",
                      "keywords": [
                        "leetcode",
                        "扰乱字符串"
                      ],
1989
                      "children": []
F
feilong 已提交
1990 1991
                    },
                    "origin_num": 86
1992 1993
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
1994 1995 1996 1997 1998 1999
                    "解码方法": {
                      "node_id": "algorithm-4d49162365f44fe997bd2c115096054f",
                      "keywords": [
                        "leetcode",
                        "解码方法"
                      ],
2000
                      "children": []
F
feilong 已提交
2001 2002
                    },
                    "origin_num": 90
每日一练社区's avatar
每日一练社区 已提交
2003 2004 2005 2006 2007 2008 2009 2010 2011
                  }
                ]
              }
            },
            {
              "leetcode-回溯算法": {
                "node_id": "algorithm-644dd585183249048a688f1cf5c35aac",
                "keywords": [],
                "children": [
2012
                  {
每日一练社区's avatar
每日一练社区 已提交
2013 2014 2015 2016 2017 2018
                    "电话号码的字母组合": {
                      "node_id": "algorithm-96cde7c2b5bf4091a13d1d062ba4416a",
                      "keywords": [
                        "leetcode",
                        "电话号码的字母组合"
                      ],
2019
                      "children": []
F
feilong 已提交
2020 2021
                    },
                    "origin_num": 16
2022 2023
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
2024 2025 2026 2027 2028 2029
                    "解数独": {
                      "node_id": "algorithm-fffcd047c23741f2bf02403fa41642ca",
                      "keywords": [
                        "leetcode",
                        "解数独"
                      ],
2030
                      "children": []
F
feilong 已提交
2031 2032
                    },
                    "origin_num": 36
2033 2034
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
2035 2036 2037 2038 2039 2040
                    "组合总和": {
                      "node_id": "algorithm-74f4a6cda5bb464ba2d7b1d272fa64cf",
                      "keywords": [
                        "leetcode",
                        "组合总和"
                      ],
2041
                      "children": []
F
feilong 已提交
2042 2043
                    },
                    "origin_num": 38
2044 2045
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
2046 2047 2048 2049 2050 2051
                    "组合总和 II": {
                      "node_id": "algorithm-9d93c2f12e2b43089df066eaa963f3e4",
                      "keywords": [
                        "leetcode",
                        "组合总和 II"
                      ],
2052
                      "children": []
F
feilong 已提交
2053 2054
                    },
                    "origin_num": 39
2055 2056
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
2057 2058 2059 2060 2061 2062
                    "全排列": {
                      "node_id": "algorithm-24d7c655f1c24126bb173b84d65f2ee0",
                      "keywords": [
                        "leetcode",
                        "全排列"
                      ],
2063
                      "children": []
F
feilong 已提交
2064 2065
                    },
                    "origin_num": 45
2066 2067
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
2068 2069 2070 2071 2072 2073
                    "全排列 II": {
                      "node_id": "algorithm-6e401e363f344f888ee8ce6a9b3894c5",
                      "keywords": [
                        "leetcode",
                        "全排列 II"
                      ],
2074
                      "children": []
F
feilong 已提交
2075 2076
                    },
                    "origin_num": 46
2077 2078
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
2079 2080 2081 2082 2083 2084
                    "N 皇后": {
                      "node_id": "algorithm-af1d6b412f8f46198ea8876704555376",
                      "keywords": [
                        "leetcode",
                        "N 皇后"
                      ],
2085
                      "children": []
F
feilong 已提交
2086 2087
                    },
                    "origin_num": 50
2088 2089
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
2090 2091 2092 2093 2094 2095
                    "N皇后 II": {
                      "node_id": "algorithm-b88009c360534ffdb356b60ca011f92b",
                      "keywords": [
                        "leetcode",
                        "N皇后 II"
                      ],
2096
                      "children": []
F
feilong 已提交
2097 2098
                    },
                    "origin_num": 51
2099 2100
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
2101 2102 2103 2104 2105 2106
                    "格雷编码": {
                      "node_id": "algorithm-4691973bea6f43c5a7b67c3fe10ee149",
                      "keywords": [
                        "leetcode",
                        "格雷编码"
                      ],
2107
                      "children": []
F
feilong 已提交
2108 2109
                    },
                    "origin_num": 88
2110 2111
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
2112 2113 2114 2115 2116 2117
                    "子集 II": {
                      "node_id": "algorithm-511022f82b0249f696b576f23c6bf25d",
                      "keywords": [
                        "leetcode",
                        "子集 II"
                      ],
2118
                      "children": []
F
feilong 已提交
2119 2120
                    },
                    "origin_num": 89
每日一练社区's avatar
每日一练社区 已提交
2121 2122 2123 2124 2125 2126 2127 2128 2129
                  }
                ]
              }
            },
            {
              "leetcode-贪心": {
                "node_id": "algorithm-911e462b95854992909c164b57563c10",
                "keywords": [],
                "children": [
2130
                  {
每日一练社区's avatar
每日一练社区 已提交
2131 2132 2133 2134 2135 2136
                    "跳跃游戏 II": {
                      "node_id": "algorithm-46ce8eaf4c134e308bbf0b5bafe888e2",
                      "keywords": [
                        "leetcode",
                        "跳跃游戏 II"
                      ],
2137
                      "children": []
F
feilong 已提交
2138 2139
                    },
                    "origin_num": 44
2140 2141
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
2142 2143 2144 2145 2146 2147
                    "跳跃游戏": {
                      "node_id": "algorithm-c27fedd5842c4c389cc0145878b65f8c",
                      "keywords": [
                        "leetcode",
                        "跳跃游戏"
                      ],
2148
                      "children": []
F
feilong 已提交
2149 2150
                    },
                    "origin_num": 54
2151 2152
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
2153 2154 2155 2156 2157 2158
                    "文本左右对齐": {
                      "node_id": "algorithm-942f57e096b4460e8adcf08de8cf6468",
                      "keywords": [
                        "leetcode",
                        "文本左右对齐"
                      ],
2159
                      "children": []
F
feilong 已提交
2160 2161
                    },
                    "origin_num": 67
2162 2163
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
2164 2165 2166 2167 2168 2169
                    "买卖股票的最佳时机 II": {
                      "node_id": "algorithm-424ad1bf338d42138793e7a5de6df885",
                      "keywords": [
                        "leetcode",
                        "买卖股票的最佳时机 II"
                      ],
2170
                      "children": []
F
feilong 已提交
2171 2172
                    },
                    "origin_num": 121
2173 2174
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
2175 2176 2177 2178 2179 2180
                    "加油站": {
                      "node_id": "algorithm-6877fe23a31441e4b26b23ed17307bdb",
                      "keywords": [
                        "leetcode",
                        "加油站"
                      ],
2181
                      "children": []
F
feilong 已提交
2182 2183
                    },
                    "origin_num": 133
2184 2185
                  },
                  {
每日一练社区's avatar
每日一练社区 已提交
2186 2187 2188 2189 2190 2191
                    "分发糖果": {
                      "node_id": "algorithm-918f2173626042b79d288599bce5804c",
                      "keywords": [
                        "leetcode",
                        "分发糖果"
                      ],
2192
                      "children": []
F
feilong 已提交
2193 2194
                    },
                    "origin_num": 134
2195 2196 2197 2198 2199 2200 2201 2202 2203 2204
                  }
                ]
              }
            }
          ]
        }
      }
    ]
  }
}