ygb

UID: 12537, Registered at 8 months ago, last login at 3 months ago, currently offline.

Solved 40 problems, RP: 83.38 (No. 52)

This person is lazy and didn't write anything.

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

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

模拟: 8
动态规划: 5
优先队列: 2
BFS: 2
拓扑排序: 1
数据结构: 1
二分: 1