CodeFun691067483d
UID: 15754, Registered at 3 months ago, last login at 3 months ago, currently offline.
Solved 5 problems, RP: 19 (No. 4889)
Problem Tags
- 模拟
- 1
- 思维
- 1
- 前缀和
- 1
- 其他
- 1
- 构造
- 1
UID: 15754, Registered at 3 months ago, last login at 3 months ago, currently offline.
Solved 5 problems, RP: 19 (No. 4889)