sunzihan
UID: 40227, 注册于 2024-1-22 18:01:36, 最后登录于 2024-11-13 15:26:02, 最后活动于 2024-11-20 22:17:42.
解决了 2 道题目，RP: 4.74 (No. 4768)
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个人简介
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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
- 2008
- 1
- CCC
- 1