8qbBQ690Zr

UID: 41922, Registered at 2026-5-26 11:31:46, last login at 2026-5-26 11:31:46, currently offline.

Solved 4 problems, RP: 26.2 (No. 10668)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P4971
P4972
P5104
P5105
Recent Activities

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

其他: 1
数学: 1
数据结构: 1
栈: 1
模拟: 1
DFS: 1