2021-03-06
Educational Codeforces Round 105
ICPC/CCPC / Contests / Codeforces
2021-02-17
Educational Codeforces Round 104
2021-01-29
Codeforces Round #698 (Div.1)
2020-12-17
LCT维护子树信息学习笔记
ICPC/CCPC / Notes
2020-12-14
QTREE系列
ICPC/CCPC / Exercises
2020-11-02
CCPC-2020 威海站记录
ICPC/CCPC / Contests / CCPC
CCPC-2020 秦皇岛站记录
2020-10-06
快速数论变换学习笔记
2020-10-05
快速傅立叶变换学习笔记
2020-09-21
数论函数练习记录（二）
xufJASON
Shenzhen, Guangdong
文章
109
分类
9
标签
12
2021-07-04
[Nowcoder17797E][2021广东省赛] Excellent Number
2021-06-11
Codeforces Round #678 (Div.2)
2021-05-21
Codeforces Round #721 (Div.2)
2021-05-19
[CF833B] The Bakery
ICPC-2020 银川站原地爆炸记
ICPC/CCPC / Contests / ICPC2020