7777

UID: 10353, Registered at 9 months ago, last login at 3 weeks ago, currently offline.

Solved 45 problems, RP: 99.72 (No. 37)

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: 12
DFS: 4
优先队列: 2
BFS: 2
动态规划: 1
数据结构: 1
前缀和: 1
二分: 1