PK5D4uPPhB

UID: 39356, Registered at 2026-5-5 20:32:13, last login at 2026-5-5 20:32:13, last active at 2026-5-6 21:58:20.

Solved 4 problems, RP: 17 (No. 10463)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P14200
P14192
P14193
P14194
Recent Activities

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

模拟: 2
DFS: 1
哈希表: 1