0
1
mirror of https://git.sb/baoshuo/OI-codes.git synced 2024-12-18 08:11:58 +00:00
OI-codes/S2OJ/1541/data/stack8.in

3 lines
141 B (Stored with Git LFS)
Plaintext

50 50
0 1 0 3 3 5 -1 0 8 9 10 10 9 8 14 15 16 17 14 19 20 -1 19 19 0 25 -1 26 26 25 30 30 32 32 34 32 32 -1 38 39 38 0 -1 42 44 -1 42 47 0 0