2021

• 2021-12-11Domjudge配置指南 & 校赛踩坑记录
• 2021-10-2818th CCPC浙江省赛 D. Shortest Path Query
• 2021-10-22Lec01-竞赛基本情况介绍入门指北
• 2021-10-06Codeforces Round #746 (Div. 2) - E. Bored Bakry
• 2021-09-272021ICPC网络赛 - L. Euler Function
• 2021-09-14Codeforces Global Round 15 - D. Array Differentiation
• 2021-09-11Codeforces Round #742 (Div. 2) - Carrying Conundrum
• 2021-09-052021牛客多校第十场复盘
• 2021-09-052021牛客多校第九场复盘
• 2021-09-052021牛客多校第八场复盘