hx61104
UID: 119, 注册于 2021-9-11 12:17:58, 最后登录于 2023-11-25 11:12:31, 目前离线.
解决了 1 道题目，RP: 3 (No. 139)
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个人简介
有智慧的人总是把嘴巴放在心里，而愚昧的人反而把心放在嘴里
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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.