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UID: 37754, Registered at 2026-4-23 13:02:06, last login at 2026-4-23 13:02:06, last active at 2026-4-23 22:06:06.

Solved 3 problems, RP: 12 (No. 11128)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P4725
P4726
P14200
Recent Activities

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

模拟: 2
DFS: 1