摘要: Codeforces Round #757 (Div. 2) - D1. Divan and Kostomuksha (easy version) - 动态规划 阅读全文
posted @ 2021-11-28 16:28 gverzh 阅读(98) 评论(0) 推荐(0)
摘要: Codeforces Round #757 (Div. 2) - C. Divan and bitwise operations 阅读全文
posted @ 2021-11-28 01:01 gverzh 阅读(102) 评论(0) 推荐(0)