摘要: 题目链接:https://pintia.cn/problem-sets/994805342720868352/problems/994805403651522560思路:1.存储每个数字当前位置,判断过程分两种情... 阅读全文
posted @ 2019-10-08 16:45 大帅本帅 阅读(9) 评论(0) 推荐(0)