{
  "node_id": "algorithm-e390d7a141d94907930a50469baa0cfa",
  "keywords": [
    "leetcode",
    "最小栈"
  ],
  "children": [],
  "export": [
    "solution.json"
  ],
  "keywords_must": [
    [
      "leetcode",
      "最小栈"
    ]
  ],
  "keywords_forbid": []
}