ikun

UID: 10043, 注册于 2 年前, 最后登录于 2 年前, 目前离线.

解决了 5 道题目，RP: 19 (No. 126)

该用户太懒，这里啥也没写 (´・ω・｀)

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This person is lazy and didn't join any contests or homework.

This person is lazy and didn't write any solutions.

C语言基础: 3
系统测试: 1