12 2024 档案

Educational Codeforces Round 172 (Rated for Div. 2)（C-D）
摘要：题目链接：Dashboard - Educational Codeforces Round 172 (Rated for Div. 2) - Codeforces C. Competitive Fishing tag：后缀和 + 思维 Description：有一个序列含n个数（每个数是\( 阅读全文
posted @ 2024-12-27 18:27 Sakura17 阅读(7) 评论(0) 推荐(0) 编辑
Educational Codeforces Round 173 (Rated for Div. 2)
摘要：题目链接：Dashboard - Educational Codeforces Round 173 (Rated for Div. 2) - Codeforces 总结：翻译插件用不了了，B题题意一直没看懂，C题出思路了好久才写出来，评价为太久没打了。 A. Coin Transformation 阅读全文
posted @ 2024-12-26 22:41 Sakura17 阅读(37) 评论(0) 推荐(0) 编辑

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