カンガルー (Kangaroo)
Unrated
日本語
Language
Contribute a translation- Time limit
- 2000 ms
- Memory limit
- 64 MB
- Submissions
- 0
- Correct
- 0
- Solved by
- 0
- AC rate
- —
Statement
Examples
Sample input 1
5 4 3 3 1 6 5 2 1 4 2
Sample output 1
4
Sample input 2
20 7 6 7 3 10 1 7 2 10 7 10 7 8 6 3 2 5 4 7 2 3 2 10 9 9 4 7 2 8 6 5 4 8 6 7 4 10 5 9 3
Sample output 2
21060
Notes
JOI 2011/2012 カンガルー · JCIOI · CC BY-SA 4.0
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