config.json

{
  "node_id": "algorithm-f221f99db10a4f6387f4414b485c3ec4",
  "keywords": [
    "leetcode",
    "俄罗斯套娃信封问题"
  ],
  "children": [],
  "export": [
    "solution.json"
  ],
  "keywords_must": [
    [
      "leetcode",
      "俄罗斯套娃信封问题"
    ]
  ],
  "keywords_forbid": []
}