0
1
mirror of https://git.sb/baoshuo/OI-codes.git synced 2024-12-12 17:26:26 +00:00
OI-codes/LibreOJ/3280/data/01-01.in

41 lines
136 B (Stored with Git LFS)
Plaintext

20 3
16 10
10 3
18 2
4 5
8 6
11 12
2 14
1 2
6 3
1 11
1 4
7 20
3 2
9 7
3 13
15 19
5 7
17 6
12 15
2
2
1
1
1
2
2
1
3
3
1
3
1
3
2
2
1
2
2
3