0
1
mirror of https://git.sb/baoshuo/OI-codes.git synced 2024-11-10 19:58:53 +00:00
OI-codes/S2OJ/1556/data/Algebra49.ans

31 lines
110 B (Stored with Git LFS)
Plaintext

2
B 1
B -1
2
B 1
B -1
2
B 1
B -1
2
B 1
B -1
2
B 1
B -1
2
B 1
B -1
2
B 1
B -1
2
B 1
B -1
2
B 1
B -1
2
B 1
B -1