Kotoba47
UID: 5700, 注册于 2021-12-26 15:20:55, 最后登录于 2024-10-20 16:34:47, 目前离线.
解决了 3 道题目，RP: 15 (No. 2295)
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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
- 系统测试
- 1
- 计算几何
- 1
- 几何知识
- 1
- 辛普森积分
- 1