Pitiless0514
UID: 6706, 注册于 2022-2-23 17:48:56, 最后登录于 2023-1-29 16:14:30, 目前离线.
解决了 2 道题目，RP: 276.87 (No. 25)
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个人简介
该用户太懒，这里啥也没写 (´・ω・｀) -
通过的题目
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最近活动
This person is lazy and didn't join any contests or homework. -
最近编写的题解
This person is lazy and didn't write any solutions. -
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题目标签
- USACO
- 4
- 2020
- 3
- 线段树
- 3
- 树状数组
- 3
- O2优化
- 3
- 2018
- 2
- 2022
- 2
- NOI
- 2
- math
- 2
- data structures
- 2
- trees
- 2
- dp
- 2
- 各省省选
- 2
- 树链剖分
- 2
- 树剖
- 2
- COCI
- 2
- NOI 系列
- 2
- 倍增
- 2
- 2003
- 1
- 2005
- 1