当前标签：FFT

2022 牛客多校第四场 C - Easy Counting Problem

LacLic 2022-08-06 10:48 阅读:95 评论:0 推荐:0

2022 杭电多校第三场 A - Equipment Upgrade

LacLic 2022-07-29 10:48 阅读:180 评论:0 推荐:0

2022 牛客多校第二场 E - Falfa with Substring

LacLic 2022-07-27 10:31 阅读:343 评论:0 推荐:0

The 2021 ICPC Asia Shanghai Regional Programming Contest - B. Strange Permutations 题解

LacLic 2021-12-13 15:49 阅读:814 评论:0 推荐:0

Educational Codeforces Round 118 (Rated for Div. 2) - F. Tree Coloring 题解

LacLic 2021-12-12 23:27 阅读:92 评论:0 推荐:0

The 2021 CCPC Weihai Onsite - M. 810975 题解

LacLic 2021-11-25 20:16 阅读:951 评论:4 推荐:4