随笔分类 - hdu 二分 三分
摘要:Problem DescriptionGive you three sequences of numbers A, B, C, then we give you a number X. Now you need to calculate if you can find the three numbers Ai, Bj, Ck, which satisfy the formula Ai+Bj+Ck = X.InputThere are many cases. Every data case is described as followed: In the first line there are
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