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Python for循环嵌套和range()方法演示乘法表

日期：二月 14, 2023, 7:22 a.m.

栏目： Python基础入门视频教程

阅读： 514

作者： Python自学网-村长

摘要： Python for循环嵌套和range()方法演示乘法表

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1.5x

1.25x

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流程控制 - 循环和判断

for i in range(1, 10):
    m = i + 1
    for n in range(1, m):
        print('%d x %d = %d' % (n, i, i * n), end='\t')
    # print('\n')
    print('')  # print执行完毕自动换行

返回结果

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

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