80qs7Oz9i0

UID: 33071, Registered at 2026-4-2 19:20:06, last login at 2026-7-30 19:57:25, currently offline.

Solved 5 problems, RP: 32.48 (No. 10808)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P2375

P2376
P2379

P5167
P5186
Recent Activities

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

模拟: 4
优先队列: 1
双指针: 1