cp/codeforces/923/d.out
2025-01-30 17:06:38 -05:00

24 lines
100 B
Text

5 3
-1 -1
3 2
2 1
-1 -1
4 3
6 5
5 3
2 1
4 3
3 2
4 3
5 4
4 3
4 3
5 4
5 4
2 1
4 3
5 4
4 3
5 4
5 4
5 4