cp/codeforces/981/io/c.in
2025-05-16 22:04:03 -05:00

19 lines
120 B
Text

9
5
1 1 1 2 3
6
2 1 2 2 1 1
4
1 2 1 1
6
2 1 1 2 2 4
4
2 1 2 3
6
1 2 2 1 2 1
5
4 5 5 1 5
7
1 4 3 5 1 1 3
7
3 1 3 2 2 3 3