トイレ (Toilets)
Unrated
日本語
Language
Contribute a translation- Time limit
- 1000 ms
- Memory limit
- 256 MB
- Submissions
- 0
- Correct
- 0
- Solved by
- 0
- AC rate
- —
Statement
Examples
Sample input 1
6 1 FFFMMMMMMFFF 1
Sample output 1
2
Sample input 2
6 1 MMFFMMMMFFMF 1
Sample output 2
-1
Sample input 3
6 1 MFFFMFMMFFFM 1
Sample output 3
0
Sample input 4
6 4 M 1 F 2 FM 2 MFFFM 1
Sample output 4
0
Notes
JOI 2015/2016 トイレ (Toilets) · JCIOI · CC BY-SA 4.0
Tags
No tags yet