摘要: [ARC096E] Everything on It 题解 阅读全文
posted @ 2023-08-15 19:22 User-Unauthorized 阅读(63) 评论(0) 推荐(0)
摘要: CF1188D Make Equal 题解 阅读全文
posted @ 2023-08-15 19:21 User-Unauthorized 阅读(38) 评论(0) 推荐(0)
摘要: [ABC134F] Permutation Oddness 题解 阅读全文
posted @ 2023-08-15 19:20 User-Unauthorized 阅读(50) 评论(0) 推荐(0)
摘要: 「JOISC 2016 Day 2」雇佣计划 题解 阅读全文
posted @ 2023-08-15 19:19 User-Unauthorized 阅读(55) 评论(0) 推荐(0)
摘要: 一些算式的证明。 阅读全文
posted @ 2023-08-15 17:32 User-Unauthorized 阅读(38) 评论(0) 推荐(1)
摘要: CF1513D GCD and MST 题解 阅读全文
posted @ 2023-08-15 16:08 User-Unauthorized 阅读(51) 评论(0) 推荐(1)
摘要: [JOI 2023 Final] Advertisement 2 题解 阅读全文
posted @ 2023-08-15 11:34 User-Unauthorized 阅读(98) 评论(0) 推荐(1)