{
  "node_id": "algorithm-19afebab82bd4da5aa9ff1de9809fe1c",
  "keywords": [
    "蓝桥杯",
    "第几天"
  ],
  "children": [],
  "export": [
    "solution.json"
  ],
  "keywords_must": [
    [
      "蓝桥杯",
      "第几天"
    ]
  ],
  "keywords_forbid": []
}