greenday12138

UID: 8725, Registered at 1 year ago, last login at 5 months ago, currently offline.

Solved 17 problems, RP: 39 (No. 117)

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: 3
二分: 2
数据结构: 2
动态规划: 1
优先队列: 1
DFS: 1