QAQ123
UID: 3389, 注册于 2021-10-30 11:07:12, 最后登录于 2023-6-6 16:39:40, 目前离线.
解决了 0 道题目，RP: 148.28 (No. 277)
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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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Rating
题目标签
- 2013
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- 图论
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- 构造
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- POI
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- Special Judge
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