guldan7230

UID: 12245, Registered at 8 months ago, last login at 8 months ago, currently offline.

Solved 33 problems, RP: 23 (No. 186)

This person is lazy and didn't write anything.

P1545

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

This person is lazy and didn't write any solutions.

BFS: 3
模拟: 2
数据结构: 1
双端队列: 1