摘要: [抄题]: Design a data structure that supports all following operations in average O(1) time. Example: [暴力解法]: 时间分析: 空间分析: [优化后]: 时间分析: 空间分析: [奇葩输出条件]: [ 阅读全文
posted @ 2018-05-09 16:58 苗妙苗 阅读(195) 评论(0) 推荐(0)