0
1
mirror of https://git.sb/baoshuo/OI-codes.git synced 2024-11-12 19:38:47 +00:00
OI-codes/S2OJ/1903/data/attack2.in

9 lines
36 B (Stored with Git LFS)
Plaintext

7 15
1 7
6 8
13 14
6 11
7 8
4 6
4 5