0
1
mirror of https://git.sb/baoshuo/OI-codes.git synced 2024-11-14 03:58:48 +00:00
OI-codes/BZOJ/1015/data/6.in

13 lines
38 B (Stored with Git LFS)
Plaintext

6 6
1 2
2 3
3 1
1 4
2 5
3 0
4
1
2
3
4