- print([[i,j,k] for i in range(1,10) for j in range(1,10) for k in range(1,10) if i!=j and j!=k and k!=i and i+j+k==15])
- # 不知道题主的要求如何。
- # [1,5,9],[5,1,9],[9,5,1]之类的还需不需要去重。
- #result
- [[1, 5, 9], [1, 6, 8], [1, 8, 6], [1, 9, 5], [2, 4, 9], [2, 5, 8], [2, 6, 7], [2, 7, 6], [2, 8, 5], [2, 9, 4], [3, 4, 8], [3, 5, 7], [3, 7, 5], [3, 8, 4], [4, 2, 9], [4, 3, 8], [4, 5, 6], [4, 6, 5], [4, 8, 3], [4, 9, 2], [5, 1, 9], [5, 2, 8], [5, 3, 7], [5, 4, 6], [5, 6, 4], [5, 7, 3], [5, 8, 2], [5, 9, 1], [6, 1, 8], [6, 2, 7], [6, 4, 5], [6, 5, 4], [6, 7, 2], [6, 8, 1], [7, 2, 6], [7, 3, 5], [7, 5, 3], [7, 6, 2], [8, 1, 6], [8, 2, 5], [8, 3, 4], [8, 4, 3], [8, 5, 2], [8, 6, 1], [9, 1, 5], [9, 2, 4], [9, 4, 2], [9, 5, 1]]
- # 以下去重版本。 != 改成了 <。
- print([[i,j,k] for i in range(1,10) for j in range(1,10) for k in range(1,10) if i<j<k and k!=i and i+j+k==15])
- # result
- [[1, 5, 9], [1, 6, 8], [2, 4, 9], [2, 5, 8], [2, 6, 7], [3, 4, 8], [3, 5, 7], [4, 5, 6]]
复制代码 |