闪亮的海豚9655

UID: 57806, Registered at 2026-9-20 14:55:58, last login at 2026-9-20 14:55:58, last active at 2026-9-24 17:30:46.

Solved 2 problems, RP: 19.02 (No. 16076)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P5346
P5425
Recent Activities

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

图论: 1