nnezfirmino

UID: 170, 注册于 2 年前, 最后登录于 1 个月前, 最后活动于 6 天前.

解决了 5 道题目，RP: 108.89 (No. 12)

♂

CSPS2020D

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

CSP-S: 2
2020: 1
2021: 1