随笔分类 -  数学-组合-抽屉原理

摘要:题目链接 题目 You are given a sequence of numbers a1, a2, ..., an, and a number m. Check if it is possible to choose a non-empty subsequence aij such that t 阅读全文
posted @ 2021-12-08 22:36 zhangtingxi 阅读(341) 评论(0) 推荐(0) 编辑

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