たのしい家庭菜園 (Growing Vegetables is Fun)
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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 2 8 4 5 3 6
Sample output 1
3
Sample input 2
5 4 4 2 4 4
Sample output 2
2
Sample input 3
4 1 3 4 2
Sample output 3
0
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