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UID: 48956, Registered at 2026-8-6 16:07:55, last login at 2026-8-19 21:56:03, last active at 2026-8-19 22:12:18.

Solved 3 problems, RP: 18 (No. 13996)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P5265
P5266
P5267
Recent Activities

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

BFS: 1
模拟: 1
动态规划: 1