睿智的吉他

UID: 50505, Registered at 2026-8-19 9:47:17, last login at 2026-8-19 9:47:17, last active at 2026-8-24 13:55:31.

Solved 3 problems, RP: 21.4 (No. 13533)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P5184
P5198
P5263
Recent Activities

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

模拟: 2
贪心: 1