Ptk3lpChWY

UID: 41321, Registered at 2026-5-20 11:57:50, last login at 2026-5-31 20:46:54, currently offline.

Solved 5 problems, RP: 26 (No. 10869)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P4907

P4940
P4965

P4971
P4972
Recent Activities

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

模拟: 1
双指针: 1
二分算法: 1
其他: 1
数学: 1
数据结构: 1
栈: 1