luozhichen
UID: 8277, 注册于 2022-5-3 16:22:16, 最后登录于 2022-5-14 16:57:53, 目前离线.
解决了 1 道题目，RP: 9.46 (No. 3119)
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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. -
Stat
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Rating
题目标签
- 2018
- 1
- 线段树
- 1
- 各省省选
- 1
- 天津
- 1