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OI-codes/S2OJ/164/data/tree1.in
2022-05-29 07:47:12 +08:00

13 lines
167 B (Stored with Git LFS)
Plaintext

10 10
1496006 -586619044 728717890 755241942 105167978 131317512 -43960395 805459599 -546073826 861666714
1 7 5
4 8 1
3 6 3
2 2 1
3 10 4
6 8 3
1 2 2
2 2 1
6 9 4
3 8 6