Python——打印出完整的99乘法表

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打印出完整的99乘法表

以下为代码实现：

for x in range(1,10):    for y in range(1,x+1):        print("%d * %d = %d"%(x,y,x*y),end="  |  ")    print("")

显示如下：

1 * 1 = 1  |  2 * 1 = 2  |  2 * 2 = 4  |  3 * 1 = 3  |  3 * 2 = 6  |  3 * 3 = 9  |  4 * 1 = 4  |  4 * 2 = 8  |  4 * 3 = 12  |  4 * 4 = 16  |  5 * 1 = 5  |  5 * 2 = 10  |  5 * 3 = 15  |  5 * 4 = 20  |  5 * 5 = 25  |  6 * 1 = 6  |  6 * 2 = 12  |  6 * 3 = 18  |  6 * 4 = 24  |  6 * 5 = 30  |  6 * 6 = 36  |  7 * 1 = 7  |  7 * 2 = 14  |  7 * 3 = 21  |  7 * 4 = 28  |  7 * 5 = 35  |  7 * 6 = 42  |  7 * 7 = 49  |  8 * 1 = 8  |  8 * 2 = 16  |  8 * 3 = 24  |  8 * 4 = 32  |  8 * 5 = 40  |  8 * 6 = 48  |  8 * 7 = 56  |  8 * 8 = 64  |  9 * 1 = 9  |  9 * 2 = 18  |  9 * 3 = 27  |  9 * 4 = 36  |  9 * 5 = 45  |  9 * 6 = 54  |  9 * 7 = 63  |  9 * 8 = 72  |  9 * 9 = 81  |

注：默认print打印是换行的，print(end="") 这样就可以不打印换行。

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