node keywords revised

data/1.C语言初阶/1.C语言概述/1.C语言发展史/config.json

 {
   "node_id": "8c3cdf9ae7b547adbd99c360246bf2b2",
   "keywords": [
-    "C语言概述",
-    "概述",
+    "C语言发展史",
+    "发展史",
     "C语言"
   ],
   "children": [

data/1.C语言初阶/1.C语言概述/3.C语言标准/config.json

@@ -70,7 +70,7 @@
     }
   ],
   "export": [
-      "sandard.json"
+      "standard.json"
   ],
   "node_id": "3a6b78e1a4804917a5d48231f0cd87ea"
 }
\ No newline at end of file

data/1.C语言初阶/1.C语言概述/config.json

 {
-  "node_id": "ff93d18873424490849cdcf2ca01a48b",
-  "keywords": []
+    "node_id": "ff93d18873424490849cdcf2ca01a48b",
+    "keywords": [
+        "概述",
+        "C语言概述",
+        "C语言"
+    ]
 }
\ No newline at end of file

data/1.C语言初阶/2.数据类型/config.json

 {
   "keywords": [
-    "编程机制",
+    "数据类型",
     "C语言"
   ],
-  "children": [
-    {
-      "目标代码文件、可执行文件和库": {
-        "keywords": [
-          "目标代码文件",
-          "可执行文件",
-          "C语言库",
-          "C语言"
-        ],
-        "children": [],
-        "node_id": "d8484b58a8724720bc603c7f4502c663"
-      }
-    },
-    {
-      "UNIX系统": {
-        "keywords": [
-          "UNIX系统",
-          "UNIX",
-          "C语言"
-        ],
-        "children": [],
-        "node_id": "5df2b51772a347d0af0e58a58fe2dddb"
-      }
-    },
-    {
-      "Linux": {
-        "keywords": [
-          "Linux",
-          "C语言"
-        ],
-        "children": [],
-        "node_id": "820683ecd76749c4bdd1cf67c1a638d2"
-      }
-    },
-    {
-      "Windows": {
-        "keywords": [
-          "Windows",
-          "Linux",
-          "C语言"
-        ],
-        "children": [],
-        "node_id": "c3dba269f7234c259fd5a86cb32fe14e"
-      }
-    },
-    {
-      "Macintosh": {
-        "keywords": [
-          "Macintosh",
-          "C语言"
-        ],
-        "children": [],
-        "node_id": "a2e960e51c174ada94e889beb01b89c1"
-      }
-    },
-    {
-      "GNU编译器集合和LLVM项目": {
-        "keywords": [
-          "GNU编译器",
-          "GNU",
-          "LLVM项目",
-          "LLVM",
-          "C语言"
-        ],
-        "children": [],
-        "node_id": "bb2a19fec37745c4bad917d57da0a9cd"
-      }
-    },
-    {
-      "命令行编译器": {
-        "keywords": [
-          "命令行编译器",
-          "命令行",
-          "C语言"
-        ],
-        "children": [],
-        "node_id": "9bd2fc9f48be469bb057b46f99f0b9e3"
-      }
-    },
-    {
-      "集成开发环境": {
-        "keywords": [
-          "集成开发环境",
-          "IDE",
-          "C语言"
-        ],
-        "children": [],
-        "node_id": "ac1afe2e796b45e4b191db769245c33a"
-      }
-    }
-  ],
+  "children": [],
   "export": [],
   "node_id": "c7ef387bd4bf4bd0a87d1886e66160c5"
 }
\ No newline at end of file

data/1.C语言初阶/3.运算符与表达式/1.赋值运算符与表达式/config.json

@@ -3,7 +3,9 @@
   "keywords": [
     "赋值",
     "运算符",
+    "表达式",
     "赋值运算符",
+    "赋值表达式",
     "C语言"
   ],
   "children": [],

data/1.C语言初阶/3.运算符与表达式/2.算术运算符与表达式/config.json

@@ -2,7 +2,9 @@
   "keywords": [
     "算术",
     "算术运算符",
+    "算术表达式",
     "运算符",
+    "表达式",
     "C语言"
   ],
   "children": [

data/1.C语言初阶/3.运算符与表达式/3.关系运算符与表达式/config.json

@@ -2,7 +2,9 @@
   "keywords": [
     "关系",
     "关系运算符",
+    "关系表达式",
     "运算符",
+    "表达式",
     "C语言"
   ],
   "children": [

data/1.C语言初阶/3.运算符与表达式/4.逻辑运算符与表达式/config.json

@@ -2,6 +2,8 @@
   "keywords": [
     "逻辑",
     "逻辑运算符",
+    "逻辑表达式",
+    "表达式",
     "运算符",
     "C语言"
   ],

data/1.C语言初阶/3.运算符与表达式/5.逗号运算符与表达式/config.json

 {
   "node_id": "d8047c9c975b457cbc30445ff78787d6",
   "keywords": [
+    "逗号",
     "运算符",
+    "表达式",
+    "逗号运算符",
+    "逗号表达式",
     "C语言"
   ],
   "children": [],

data/1.C语言初阶/3.运算符与表达式/6.条件运算符/config.json

@@ -2,6 +2,8 @@
   "keywords": [
     "条件",
     "条件运算符",
+    "条件表达式",
+    "表达式",
     "运算符",
     "C语言"
   ],

data/1.C语言初阶/3.运算符与表达式/7.sizeof运算符/config.json

 {
   "node_id": "a78c62afc42f45178a799ff67c9fd330",
   "keywords": [
+    "sizeof运算符",
+    "sizeof",
     "运算符",
     "C语言"
   ],

data/1.C语言初阶/3.运算符与表达式/8.运算符优先级与求值顺序/config.json

@@ -2,6 +2,10 @@
   "node_id": "eb5b902755f24674bce31bde2ce4f439",
   "keywords": [
     "运算符",
+    "优先级",
+    "求值顺序",
+    "运算符优先级",
+    "运算符求值顺序",
     "C语言"
   ],
   "children": [],

data/1.C语言初阶/3.运算符与表达式/config.json

 {
   "keywords": [
-    "基本数据类型",
-    "数据类型"
-  ],
-  "children": [
-    {
-      "整数类型": {
-        "keywords": [
-          "整数类型",
-          "int"
-        ],
-        "children": [],
-        "node_id": "714e6165568248aeb284356eeb0821c0"
-      }
-    },
-    {
-      "浮点类型": {
-        "keywords": [
-          "浮点类型",
-          "float",
-          "double"
-        ],
-        "children": [],
-        "node_id": "bc91e7bffb97458bb9d5143c52b8b84c"
-      }
-    },
-    {
-      "字符类型": {
-        "keywords": [
-          "字符类型",
-          "char"
-        ],
-        "children": [],
-        "node_id": "3caf78e68a2a4cb38db14f8d2aeb8864"
-      }
-    },
-    {
-      "布尔类型": {
-        "keywords": [
-          "布尔类型",
-          "boll"
-        ],
-        "children": [],
-        "node_id": "6d00d6533afd4f8eb0b7974315888381"
-      }
-    }
-  ],
-  "export": [
-    "basic_data_types.json"
+    "运算符",
+    "表达式",
+    "运算符与表达式"
   ],
+  "children": [],
+  "export": [],
   "node_id": "5002624ecc8d4be1a3d8eab4579ac7b8"
 }
\ No newline at end of file

data/1.C语言初阶/4.语句与控制流/1.语句与程序块/config.json

@@ -2,7 +2,8 @@
   "node_id": "a88a08b3d3a24780b94e2809336202b5",
   "keywords": [
     "语句",
-    "控制流",
+    "程序块",
+    "语句与程序块",
     "C语言"
   ],
   "children": [],

data/1.C语言初阶/4.语句与控制流/2.判断语句/config.json

 {
   "node_id": "0c86f68dfe7c4a4ca6c8b7c12135fd43",
   "keywords": [
+    "判断语句",
+    "判断",
     "语句",
-    "控制流",
     "C语言"
   ],
   "children": [
@@ -57,6 +58,7 @@
   ],
   "export": [
     "if.json",
+    "ifelse.json",
     "elseif.json",
     "switch.json"
   ]

data/1.C语言初阶/4.语句与控制流/3.循环语句/config.json

@@ -2,7 +2,8 @@
   "node_id": "bc001e483b8c41a8a7ccc369393d636a",
   "keywords": [
     "语句",
-    "控制流",
+    "循环",
+    "循环语句",
     "C语言"
   ],
   "children": [

data/1.C语言初阶/4.语句与控制流/config.json

 {
   "node_id": "18bef4edbf9a498fa3838246cd733986",
   "keywords": [
-    "运算符",
+    "语句与控制流",
+    "语句",
+    "控制流",
     "C语言"
   ],
   "children": [],
-  "export": [
-    "precedence.json"
-  ]
+  "export": []
 }
\ No newline at end of file

data/2.C语言中阶/1.函数与程序结构/1.函数的声明与定义/config.json

@@ -2,7 +2,10 @@
   "node_id": "e2785c48975d4b32917e89a5c260ae27",
   "keywords": [
     "函数",
-    "程序结构",
+    "声明",
+    "定义",
+    "函数声明",
+    "函数定义",
     "C语言"
   ],
   "children": [],

data/2.C语言中阶/1.函数与程序结构/2.函数的参数/config.json

@@ -2,7 +2,8 @@
   "node_id": "30a5dee1088c403b81ae2d61f717f214",
   "keywords": [
     "函数",
-    "程序结构",
+    "参数",
+    "函数参数",
     "C语言"
   ],
   "children": [],

data/2.C语言中阶/1.函数与程序结构/3.函数的返回/config.json

@@ -2,7 +2,9 @@
   "node_id": "bfff88a1a24e4eb98577ac663c44da09",
   "keywords": [
     "函数",
-    "程序结构",
+    "返回",
+    "返回值",
+    "函数返回",
     "C语言"
   ],
   "children": [],

data/2.C语言中阶/1.函数与程序结构/4.函数的调用/config.json

@@ -2,7 +2,8 @@
   "node_id": "67a79ded33aa459e81f953aea62b5b65",
   "keywords": [
     "函数",
-    "程序结构",
+    "调用",
+    "函数调用",
     "C语言"
   ],
   "children": [],

data/2.C语言中阶/1.函数与程序结构/5.函数的递归/config.json

@@ -2,7 +2,8 @@
   "node_id": "978a26e7ad464c5481ce0c56480ed60d",
   "keywords": [
     "函数",
-    "程序结构",
+    "递归",
+    "函数递归",
     "C语言"
   ],
   "children": [],

data/2.C语言中阶/1.函数与程序结构/6.局部变量和全局变量/config.json

 {
   "node_id": "293ce0005b924bd7b76216d395e021f2",
   "keywords": [
-    "C语言概述",
-    "概述",
+    "局部变量",
+    "全局变量",
     "C语言"
   ],
   "children": [],

data/2.C语言中阶/1.函数与程序结构/7.头文件/config.json

 {
   "node_id": "9b668f9078814a86b5d45265f2d87186",
   "keywords": [
-    "函数",
-    "程序结构",
+    "头文件",
     "C语言"
   ],
   "children": [],

data/2.C语言中阶/1.函数与程序结构/8.内部函数和外部函数/config.json

 {
   "node_id": "c4862064e784410fb4ee6f54e2c74e7a",
   "keywords": [
-    "函数",
-    "程序结构",
+    "内部函数",
+    "外部函数",
     "C语言"
   ],
   "children": [],

data/2.C语言中阶/1.函数与程序结构/config.json

 {
-  "node_id": "c1d5e45aeba9407a9aba96de5af95e4e",
-  "keywords": []
+    "node_id": "c1d5e45aeba9407a9aba96de5af95e4e",
+    "keywords": [
+        "函数",
+        "程序结构",
+        "C语言"
+    ]
 }
\ No newline at end of file

data/2.C语言中阶/2.数组/1.数组简介/config.json

 {
   "node_id": "4103c3071b694c778cdee1f78150b3dd",
   "keywords": [
+    "数组简介",
     "数组",
     "C语言"
   ],

data/2.C语言中阶/2.数组/2.一维数组/config.json

 {
   "node_id": "50bb5756ca6f4fab9db632226f95ef13",
   "keywords": [
+    "一维数组",
     "数组",
     "C语言"
   ],

data/2.C语言中阶/2.数组/3.二维数组/config.json

@@ -2,6 +2,7 @@
   "node_id": "f9e454c8bac54e17a358aa3537f80f2b",
   "keywords": [
     "数组",
+    "二维数组",
     "C语言"
   ],
   "children": [],

data/2.C语言中阶/2.数组/4.变长数组/config.json

@@ -2,6 +2,7 @@
   "node_id": "ba9bbb9164584d7285e469c5aa34b8aa",
   "keywords": [
     "数组",
+    "变长数组",
     "C语言"
   ],
   "children": [],

data/2.C语言中阶/2.数组/config.json

 {
   "node_id": "aab5230436134bc0ae4334f20616646b",
   "keywords": [
-    "函数",
-    "程序结构",
+    "数组",
     "C语言"
   ],
   "children": [],

data/2.C语言中阶/3.指针/1.指针与地址/config.json

 {
   "node_id": "b56d0beb05d8468a92b5127af497f66b",
   "keywords": [
+    "地址",
     "指针",
     "C语言"
   ],

data/2.C语言中阶/3.指针/2.指针与函数参数/config.json

 {
   "node_id": "c125ac53cc324775abe8604efe6ba023",
   "keywords": [
+    "函数参数",
     "指针",
     "C语言"
   ],

data/2.C语言中阶/3.指针/3.指针与数组/config.json

 {
   "node_id": "826682a938a0422390dcf4d3f7b933b4",
   "keywords": [
+    "数组",
     "指针",
     "C语言"
   ],

data/2.C语言中阶/3.指针/4.地址算术运算/config.json

 {
   "node_id": "2301f0c532c143c28e3261b442743f05",
   "keywords": [
+    "地址算术运算",
+    "算术运算",
     "指针",
     "C语言"
   ],

data/2.C语言中阶/3.指针/5.指针数组以及指向指针的指针/config.json

 {
   "node_id": "86987ec92a6b441abc05a9dc616e3075",
   "keywords": [
+    "指针数组",
+    "指针的指针",
     "指针",
     "C语言"
   ],

data/2.C语言中阶/3.指针/6.指向函数的指针/config.json

@@ -2,6 +2,8 @@
   "node_id": "fa927c0947f3427aafee3415e11694e7",
   "keywords": [
     "指针",
+    "函数指针",
+    "指向函数的指针",
     "C语言"
   ],
   "children": [],

data/2.C语言中阶/3.指针/config.json

 {
   "node_id": "9e7cea0fd7294892be114dbb7fbc9b30",
   "keywords": [
-    "数组",
+    "指针",
     "C语言"
   ],
   "children": [],

data/2.C语言中阶/4.字符串/1.字符串输入与输出/config.json

 {
   "keywords": [
-    "C语言概述",
-    "概述",
+    "字符串输出",
+    "字符串输入",
+    "输出",
+    "输入",
+    "字符串",
     "C语言"
   ],
   "children": [],

data/2.C语言中阶/4.字符串/2.字符串函数/config.json

 {
   "keywords": [
-    "C语言概述",
-    "概述",
+    "字符串函数",
+    "字符串",
     "C语言"
   ],
   "children": [],

data/2.C语言中阶/4.字符串/config.json

 {
   "node_id": "60997c5d19b84545abb2adbac24351bc",
   "keywords": [
-    "指针",
+    "字符串",
     "C语言"
   ],
   "children": [],

data/3.C语言高阶/1.结构体/1.结构体简介/config.json

 {
   "node_id": "86b95a1e3e084e7c92fa959b731d81dc",
   "keywords": [
+    "结构体简介",
     "结构体",
     "C语言"
   ],

data/3.C语言高阶/1.结构体/2.结构体数组/config.json

 {
   "node_id": "e970a52419484d11bcdd097d713b065e",
   "keywords": [
+    "结构体数组",
     "结构体",
     "C语言"
   ],

data/3.C语言高阶/1.结构体/3.结构体指针/config.json

 {
   "node_id": "c41c3c9229594a619abb2295be13a789",
   "keywords": [
+    "结构体指针",
     "结构体",
     "C语言"
   ],

data/3.C语言高阶/1.结构体/4.结构体与函数/config.json

 {
   "node_id": "11a69657ca7d422d9a08ecef807f1600",
   "keywords": [
+    "结构体与函数",
+    "函数",
     "结构体",
     "C语言"
   ],

data/3.C语言高阶/1.结构体/5.链式结构/config.json

 {
   "node_id": "a6978054585b44acb482eea3d9e4aefc",
   "keywords": [
+    "链式结构",
+    "链表",
     "结构体",
     "C语言"
   ],

data/3.C语言高阶/1.结构体/config.json

 {
-  "node_id": "457fbccd00ef4ce3b0f44702f9755b43",
-  "keywords": []
+    "node_id": "457fbccd00ef4ce3b0f44702f9755b43",
+    "keywords": [
+        "结构体",
+        "C语言"
+    ]
 }
\ No newline at end of file

data/3.C语言高阶/2.联合体与枚举类型/1.联合体/config.json

@@ -2,7 +2,8 @@
   "node_id": "65fbcb8587ab432895bbfb7d873d17de",
   "keywords": [
     "联合体",
-    "共用体"
+    "共用体",
+    "C语言"
   ],
   "children": [],
   "export": [

data/3.C语言高阶/2.联合体与枚举类型/2.枚举类型/config.json

@@ -2,7 +2,8 @@
   "node_id": "a18e6c6aef644580a7e9743087cb8fd8",
   "keywords": [
     "枚举",
-    "枚举类型"
+    "枚举类型",
+    "C语言"
   ],
   "children": [],
   "export": [

data/3.C语言高阶/2.联合体与枚举类型/config.json

 {
   "node_id": "6a54244141664f8a9fe626d564bb150f",
   "keywords": [
-    "结构体",
+    "枚举类型",
+    "联合体",
+    "共用体",
     "C语言"
   ],
   "children": [],

data/3.C语言高阶/3.位运算/1.位和字节/config.json

 {
   "node_id": "cfe3277172e24a0587fc7b9dca6b8633",
   "keywords": [
-    "位运算",
-    "位操作",
+    "位和字节",
+    "字节",
     "C语言"
   ],
   "children": [],

data/3.C语言高阶/3.位运算/2.二进制数/config.json → data/3.C语言高阶/3.位运算/2.二进制/config.json

 {
   "node_id": "18a259dd149a4ad4b51ca76cece73575",
   "keywords": [
-    "位运算",
-    "位操作",
+    "二进制",
+    "2进制",
     "C语言"
   ],
   "children": [],

data/3.C语言高阶/3.位运算/3.八进制/config.json

 {
   "node_id": "d09ce6bde4bd4d43b5bda77b98328367",
   "keywords": [
-    "位运算",
-    "位操作",
+    "八进制",
+    "8进制",
     "C语言"
   ],
   "children": [],

data/3.C语言高阶/3.位运算/4.十六进制/config.json

 {
   "node_id": "2caff3956d7e43c08c46cdcf8f8b6f29",
   "keywords": [
-    "位运算",
-    "位操作",
+    "十六进制",
+    "16进制",
     "C语言"
   ],
   "children": [],

data/3.C语言高阶/3.位运算/5.位逻辑运算符/config.json

@@ -2,7 +2,7 @@
   "node_id": "d199fcbcb452465696fadddafbfb26e1",
   "keywords": [
     "位运算",
-    "位操作",
+    "位逻辑运算",
     "C语言"
   ],
   "children": [],

data/3.C语言高阶/3.位运算/6.对齐特性/config.json

 {
   "node_id": "501dc3e5d4da44fe8ba5614875d9cbdf",
   "keywords": [
+    "对齐特性",
     "位运算",
-    "位操作",
     "C语言"
   ],
   "children": [],

data/3.C语言高阶/3.位运算/7.位字段/config.json

 {
   "node_id": "044247ccf6324f749dd6fcecb6fd7c1f",
   "keywords": [
-    "位运算",
-    "位操作",
+    "位字段",
     "C语言"
   ],
   "children": [],

data/3.C语言高阶/3.位运算/config.json

 {
   "node_id": "f0296e72f7c441f0b0eee5a854580022",
   "keywords": [
-    "枚举",
-    "枚举类型"
+    "位运算",
+    "位操作",
+    "C语言"
   ],
   "children": [],
   "export": [

data/3.C语言高阶/4.预处理器/1.宏定义/config.json

 {
   "node_id": "81ca2e0059a547db93cb10c8352a3687",
   "keywords": [
-    "预处理器",
-    "预编译器",
+    "宏定义",
     "C语言"
   ],
   "children": [],

data/3.C语言高阶/4.预处理器/2.#include指令/config.json

 {
   "node_id": "a9536f1fcd9242fc96a358be560ff7b1",
   "keywords": [
-    "预处理器",
-    "预编译器",
+    "include",
+    "#include",
     "C语言"
   ],
   "children": [],

data/3.C语言高阶/4.预处理器/3.#undef指令/config.json

 {
   "node_id": "9177a200808c4d879116a4a69e89df41",
   "keywords": [
-    "预处理器",
-    "预编译器",
+    "undef",
+    "#undef",
     "C语言"
   ],
   "children": [],

data/3.C语言高阶/4.预处理器/4.条件编译/config.json

 {
   "node_id": "d962e7c6c96d431ea38e6e6aed7728b6",
   "keywords": [
-    "预处理器",
+    "条件编译",
     "预编译器",
     "C语言"
   ],

data/3.C语言高阶/4.预处理器/5.内联函数/config.json

 {
   "node_id": "d21d6de040954559abee2dbad03ac4d1",
   "keywords": [
-    "预处理器",
-    "预编译器",
+    "内联函数",
     "C语言"
   ],
   "children": [],

data/3.C语言高阶/4.预处理器/config.json

 {
   "node_id": "4c711f0dc45c49e39f2dbdb5f89008a9",
   "keywords": [
-    "位运算",
-    "位操作",
+    "预处理器",
+    "预编译器",
     "C语言"
   ],
   "children": [],

data/3.C语言高阶/5.文件/1.文件的基本操作/config.json

@@ -2,6 +2,7 @@
   "node_id": "6ac7da2c6a894cc2ad4a2facb2aec07a",
   "keywords": [
     "文件",
+    "文件基本操作",
     "C语言"
   ],
   "children": [

data/3.C语言高阶/5.文件/2.文件的读写/config.json

@@ -2,6 +2,7 @@
   "node_id": "c9f455f9665042b5bdfd19918e34cc94",
   "keywords": [
     "文件",
+    "文件读写",
     "C语言"
   ],
   "children": [],

data/3.C语言高阶/5.文件/config.json

 {
   "node_id": "4877d759ed524ba086a8dd6bc00c2e86",
   "keywords": [
-    "预处理器",
-    "预编译器",
+    "文件",
     "C语言"
   ],
   "children": [],

data/3.C语言高阶/6.存储管理/1.存储类别/config.json

 {
   "node_id": "055d9ba0f2864f78a5fea826aded5aaa",
   "keywords": [
-    "存储管理",
-    "内存管理",
+    "存储类别",
     "C语言"
   ],
   "children": [],

data/3.C语言高阶/6.存储管理/config.json

 {
   "node_id": "d127f044a075402788e20b3cb690a328",
   "keywords": [
-    "文件",
+    "存储管理",
+    "内存管理",
     "C语言"
   ],
   "children": [],

data/3.C语言高阶/7.标准函数库/1.数学库/config.json

 {
     "node_id": "77363abd916c4981b595f44138f53e0a",
     "keywords": [
-        "标准函数库",
+        "数学库",
+        "math.h",
         "标准库",
         "C语言"
     ],

data/3.C语言高阶/7.标准函数库/2.通用工具库/config.json

 {
   "node_id": "dab1add961df46479031b66bc52a00b0",
   "keywords": [
-    "标准函数库",
+    "stdlib.h",
+    "通用工具库",
     "标准库",
     "C语言"
   ],

data/3.C语言高阶/7.标准函数库/3.断言库/config.json

 {
   "node_id": "2ce0d5349c454d099692a07c2a32a56d",
   "keywords": [
-    "标准函数库",
+    "assert.h",
+    "断言库",
     "标准库",
     "C语言"
   ],

data/3.C语言高阶/7.标准函数库/config.json

 {
   "node_id": "a95ae0dfca614dab8b02ef4b96d7398d",
   "keywords": [
-    "存储管理",
-    "内存管理",
+    "标准函数库",
+    "标准库",
     "C语言"
   ],
   "children": [],