A data/sample/1.in data/sample/1.ans
A data/sample/2.in data/sample/2.ans
A data/sample/3.in data/sample/3.ans
A data/sample/4.in data/sample/4.ans
A data/secret/secret1.in data/secret/secret1.ans
A data/secret/secret2.in data/secret/secret2.ans
A data/secret/secret3.in data/secret/secret3.ans
A data/secret/secret4.in data/secret/secret4.ans
A data/secret/secret5.in data/secret/secret5.ans
A data/secret/secret6.in data/secret/secret6.ans