huawei

UID: 11536, Registered at 9 months ago, last login at 1 month ago, currently offline.

Solved 16 problems, RP: 48.16 (No. 95)

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.

数据结构: 2
模拟: 2
贪心: 1
BFS: 1
其他: 1
数学: 1
前缀和: 1
二分: 1
DFS: 1