2024
6 posts
2023
8 posts
2022
15 posts
2021
8 posts
2020
26 posts
- [牛客多校5] Interval
- 一点线性代数
- 由内存分页看CPU系统界面
- ICPC2018 Yokohama
- [CF703D] Mishka and Interesting Sum
- Prolonged Password
- 一点点二维傅立叶变换
- 一点点点分治
- 一点点决策单调性
- [HDU 6363] bookshelf
- 一点点拉格朗日插值
- Spring Training 3
- [???] Builds Sequences
- [CF 1320C] World of Darkraft: Battle for Azathoth
- [CF 1322C] Instant Noodles
- [CF 1321C] Remove Adjacent 拓展
- [CF 1295E] Permutation Separation
- C++新标准特性初探
- 使用Python分析数据
- 树链剖分
- [CF 1156D] 0-1 Tree
- [CF 1156F] Card Bag
- [CF 1165F2]Microtransactions
- 与Rust玩耍
- Codeforces Round #612 (Div. 2)
- CF1285D Dr.Evil Underscores
2019
28 posts
- 数位DP
- Liaoning Ship’s Voyage
- [CCPC2017杭州] Heathrock
- [CCPC 2017] Master of Sequence
- [CFEDU74 E] Keyboard Purchase
- [CF EDU72D] Coloring Edges
- [CF585D] Ticket Game
- [CF585E] Marbles
- 后缀自动机
- [CF589C] primes and multiplication
- [CCPC2019 秦皇岛] Angel Beats
- [CF1221F] Choose a Sequence
- 使用Mathematica绘制股票相关曲线
- 一些筛法的题
- [HDU 6704] Kth Occurrence
- 记一个bug (HDU 6703)
- OJ的后端
- [FZU 2204]Seven
- [HDU6638] Snowy Smile
- 莫队算法
- Distribution of Books
- Fansblog
- 咸鱼数论
- 水的合集 1
- [CF] 珍珠奶茶
- Colorful Tree
- 我把快排写错了?
- 快速傅里叶变换