{
  "node_id": "algorithm-ecec4d44f15e4e119a6ffa344a928d1e",
  "keywords": [
    "蓝桥杯",
    "堆的计数"
  ],
  "children": [],
  "export": [
    "solution.json"
  ],
  "keywords_must": [
    [
      "蓝桥杯",
      "堆的计数"
    ]
  ],
  "keywords_forbid": []
}