浪漫的海豚2276

UID: 54981, Registered at 2026-9-9 11:37:23, last login at 2026-9-9 11:37:23, last active at 2026-9-12 0:42:44.

Solved 3 problems, RP: 30.3 (No. 12858)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P5339
P5340
P5413
Recent Activities

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

BFS: 1
其他: 1
构造: 1
单调栈: 1