ll1tZwSNhj

UID: 48384, Registered at 2026-8-1 19:13:34, last login at 2026-8-1 19:13:34, currently offline.

Solved 5 problems, RP: 29 (No. 11512)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P4959

P4960
P5173

P5175
P5176
Recent Activities

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

动态规划: 2
哈希表: 1
模拟: 1
贪心算法: 1