wst

UID: 12959, Registered at 7 months ago, last login at 6 months ago, currently offline.

Solved 15 problems, RP: 26 (No. 179)

This person is lazy and didn't write anything.

P1523

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

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

DFS: 4
其他: 2
排序: 2
BFS: 2
模拟: 1