0
1
mirror of https://git.sb/baoshuo/OI-codes.git synced 2024-11-24 07:08:46 +00:00
OI-codes/S2OJ/1612/data/ex_graph1.in

7 lines
34 B (Stored with Git LFS)
Plaintext

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