ZsZbC49HfO

UID: 42192, Registered at 2026-5-28 18:30:12, last login at 2026-6-10 13:25:15, currently offline.

Solved 5 problems, RP: 37.5 (No. 9176)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P4938

P4963
P4969

P4982
P4983
Recent Activities

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

模拟: 2
哈希表: 1
背包问题: 1
二分算法: 1
有序集合: 1