0
1
mirror of https://git.sb/baoshuo/OI-codes.git synced 2024-12-25 20:12:07 +00:00
OI-codes/S2OJ/1515/data/ex_colour1.in

7 lines
40 B (Stored with Git LFS)
Plaintext

4 5
1 2 0
2 3 1
3 4 1
2 4 0
1 3 1