開拓 (Cultivation)
Unrated
日本語
Language
Contribute a translation- Time limit
- 2000 ms
- Memory limit
- 256 MB
- Submissions
- 0
- Correct
- 0
- Solved by
- 0
- AC rate
- —
Statement
Examples
Sample input 1
3 4 3 1 2 1 4 2 3
Sample output 1
3
Sample input 2
4 4 4 1 1 1 4 4 1 4 4
Sample output 2
4
Notes
JOI 2016/2017 開拓 (Cultivation) · JCIOI · CC BY-SA 4.0
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