0
1
mirror of https://git.sb/baoshuo/OI-codes.git synced 2024-12-13 04:06:26 +00:00
OI-codes/BZOJ/4380/data/6.in

6 lines
28 B (Stored with Git LFS)
Plaintext

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