12 2022 档案

摘要:[Codeforces Round #841] Codeforces Round #841 (Div. 2) and Divide by Zero 2022 A. Joey Takes Money Joey Takes Mone Problem: 给一个正整数序列 $a_1,a_2,…,a_n (n 阅读全文
posted @ 2022-12-29 21:37 asdfo123 阅读(33) 评论(0) 推荐(0) 编辑

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