fan_ser
UID: 55016, 注册于 2024-7-8 10:48:46, 最后登录于 2024-10-23 20:55:23, 最后活动于 2024-11-16 13:32:18.
解决了 1 道题目，RP: 2 (No. 5689)
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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
- 数论
- 1
- 数学
- 1
- 递推
- 1
- 递归
- 1