18052445396

UID: 639, Registered at 2024-10-17 17:50:29, last login at 2025-3-20 16:25:32, last active at 2025-4-18 14:45:58.

Solved 2 problems, RP: 11 (No. 225)

MOD

Bio

This person is lazy and didn't write anything.
Accepted Problems
T1423
H159
Recent Activities
- C++ GESP 2023年6月三级 OI

普及: 1
递归: 1
搜索: 1