道路整備 (Road Development)
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 7 1 1 2 2 2 1 2 2 3 1 2 1 2 1 2 1 2 3 2 1 3
Sample output 1
1 -1 0 1
Sample input 2
6 8 1 1 3 1 6 1 1 2 5 2 3 6 1 3 6 1 4 1 2 4 3 2 2 5
Sample output 2
2 1 1
Sample input 3
7 11 1 5 1 1 6 2 1 1 3 1 3 5 1 5 7 1 4 5 1 4 1 2 1 3 2 3 7 2 4 3 2 5 6
Sample output 3
0 1 0 -1
Notes
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