Posts
2021
May
March
January
- Trie-KMP-AC自动机
- 拓扑排序概述
- Codeforces Edu. Round #102 (Div. 2) [Personal Summary]
- Codeforces Round #690 (Div. 3) [Personal Summary]
2020
December
November
October
August
July
June
May
April
2019
November
October
September
August
June
- 在word中借助mathjax插入latex公式
- Notes For Discrete-Time System Analysis [Chapter I. Fundamental Concepts]
- POJ 1456. Supermarket (优先队列/并查集 + 贪心)
- 6月下半月暂定计划(完不成的)
April
- POJ 2279. Mr. Young’s Picture Permutations (线性DP)
- A. 解方程 (暴力) [Comet OJ Contest #0]
- HDU 6050. Funny Function (快速幂，逆元)
March
2018
September
- Codeforces 1030A. In Search of an Easy Problem(Codebait) [Codeforces Round
- Codeforces Round #512 (Div. 2) [Personal Summary]
- A. Magic Mirror(新手题，字符串处理) [2018 ACM-ICPC Jiaozuo Online Contest]
- 2018 ACM-ICPC Jiaozuo Online Contest [Personal Summary]
- H. Ryuji doesn’t want to study (树状数组) [2018 ACM-ICPC Xuzhou Online Contest]
- 2018 ACM-ICPC Xuzhou Online Contest [Personal Summary]
- 2018 ACM-ICPC Shenyang Online Contest [Personal Summary]
- 2017 CCPC China-Hunan Invitional [Personal Summary]
- F. Sorting (排序，浮点数精度) [2017 CCPC China-Hunan Invitional]
- POJ.2559 Largest Rectangle in a Histogram (单调栈)
- A. An Olympian Math Problem (数论) [2018 ACM-ICPC Nanjing Online Contest]
- 2018年9月ACM训练记录