Ruckus League

Time Limit	Memory Limit	Input File	Output File
1 second	256 MiB	`ruckusin.txt`	`ruckusout.txt`

- Subtask 1 (20 points) has 12 cases.
- Subtask 2 (20 points) has 26 cases.
- Subtask 3 (20 points) has 26 cases.
- Subtask 4 (20 points) has 26 cases.
- Subtask 5 (20 points) has 65 cases.