Archery
Unrated
English
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
4 8 7 4 2 6 5 8 1 3
Sample output 1
3
Sample input 2
4 9 2 1 5 8 3 4 7 6
Sample output 2
2
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