2 solutions
Information
- ID
- 6753
- Time
- 1000ms
- Memory
- 128MiB
- Difficulty
- 7
- Tags
- (None)
- # Submissions
- 393
- Accepted
- 77
- Uploaded By
By signing up a 追梦算法网 universal account, you can submit code and join discussions in all online judging services provided by us.