スキー (Ski)
Unrated
日本語
Language
Contribute a translation- Time limit
- 1000 ms
- Memory limit
- 64 MB
- Submissions
- 0
- Correct
- 0
- Solved by
- 0
- AC rate
- —
Statement
Examples
Sample input 1
3 1 3 1 1 2 6 1000 2 3 4 2000 1 3 3 3000
Sample output 1
1250
Sample input 2
4 2 5 1 2 1 3 2 5000 1 3 9 4000 2 3 3 5000 2 4 4 7000 3 4 8 3000
Sample output 2
3261
Notes
JOI 2008/2009 スキー · JCIOI · CC BY-SA 4.0
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