21 April 2020

我为什么而活着

18 March 2020

解决 Onenote UWP 版与某不可名状软件搭配使用的同步失败问题

15 December 2019

Do Things Right or Do the Right Things?

15 December 2019

Codeforces Round 606 (Div. 2, based on Technocup 2020 Elimination Round 4)

14 December 2019

知乎定时屏蔽 userscript

23 November 2019

CSP-S 2019 游记 & 感想

15 November 2019

CSP 考前急救

11 November 2019

NOI Linux 存活指北

31 October 2019

Codeforces 833B The bakery

30 October 2019

AT2300 Snuke Line

29 October 2019

DFS 序和欧拉序复习

17 October 2019

CSP 初赛数学复习

17 October 2019

CSP 初赛数据结构与算法复习

07 October 2019

树状数组的奇妙运用

05 October 2019

CF360E Levko and Game

03 October 2019

CF575G Run for beer

03 October 2019

CF273D Dima and Figure

03 October 2019

CF1209E Rotate Columns

30 September 2019

致领导的一封信

16 September 2019

Codeforces Round 585 (Div. 2)

2