A data/sample/A.in data/sample/A.ans
A data/sample/B.in data/sample/B.ans
A data/secret/A.in data/secret/A.ans
A data/secret/B.in data/secret/B.ans
A data/secret/C.in data/secret/C.ans
A data/secret/D.in data/secret/D.ans
A data/secret/E.in data/secret/E.ans
A data/secret/F.in data/secret/F.ans
A data/secret/G.in data/secret/G.ans
A data/secret/H.in data/secret/H.ans
A data/secret/I.in data/secret/I.ans
A data/secret/J.in data/secret/J.ans
A data/secret/K.in data/secret/K.ans
A data/secret/L.in data/secret/L.ans