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我的随笔

[NOIP2021] 数列

ZCETHAN 2022-04-14 19:04 阅读:135 评论:0 推荐:0

Codeforces Round #781 (Div. 2)

ZCETHAN 2022-04-09 14:52 阅读:61 评论:0 推荐:0

动态规划记录

ZCETHAN 2022-04-07 22:09 阅读:69 评论:0 推荐:0

[HNOI2014]世界树

ZCETHAN 2022-04-06 18:56 阅读:142 评论:0 推荐:0

About Me

ZCETHAN 2022-04-06 09:44 阅读:209 评论:0 推荐:0

开机指南

ZCETHAN 2022-04-04 14:58 阅读:151 评论:0 推荐:0

校内模拟赛 20220401

ZCETHAN 2022-04-01 15:41 阅读:0 评论:0 推荐:0

学习笔记——莫队进阶

ZCETHAN 2022-03-30 16:51 阅读:296 评论:3 推荐:3

Educational Codeforces Round 125 (Rated for Div. 2)

ZCETHAN 2022-03-23 09:56 阅读:77 评论:0 推荐:1

Codeforces Round #777 (Div. 2)

ZCETHAN 2022-03-12 08:30 阅读:154 评论:0 推荐:0

ZCETHAN の Tricks

ZCETHAN 2022-03-08 14:34 阅读:1969 评论:1 推荐:0

Codeforces Round #775 (Div. 1, based on Moscow Open Olympiad in Informatics)

ZCETHAN 2022-03-07 13:04 阅读:117 评论:0 推荐:0

Codeforces Round #774 (Div. 2)

ZCETHAN 2022-03-05 13:30 阅读:55 评论:0 推荐:0

[JSOI2019]精准预测

ZCETHAN 2022-03-04 20:03 阅读:41 评论:0 推荐:1

学习笔记——莫比乌斯反演

ZCETHAN 2022-02-27 21:15 阅读:106 评论:0 推荐:0

Educational Codeforces Round 123 (Rated for Div. 2)

ZCETHAN 2022-02-23 10:54 阅读:89 评论:0 推荐:0

Codeforces Round #772 (Div. 2)

ZCETHAN 2022-02-21 13:21 阅读:90 评论:0 推荐:0

学习笔记——多项式和 FFT

ZCETHAN 2022-02-20 21:14 阅读:369 评论:0 推荐:0

Codeforces Global Round 19

ZCETHAN 2022-02-13 09:12 阅读:140 评论:5 推荐:1

学习笔记——SAM

ZCETHAN 2022-02-07 21:25 阅读:176 评论:0 推荐:0