用Python输出九九乘法口诀表

可以使用嵌套循环实现九九乘法口诀表的输出，代码如下：

for i in range(1, 10):
    for j in range(1, i+1):
        print('{}x{}={}\t'.format(j, i, i*j), end='')
    print()

输出结果如下：

1x1=1	
1x2=2	2x2=4	
1x3=3	2x3=6	3x3=9	
1x4=4	2x4=8	3x4=12	4x4=16	
1x5=5	2x5=10	3x5=15	4x5=20	5x5=25	
1x6=6	2x6=12	3x6=18	4x6=24	5x6=30	6x6=36	
1x7=7	2x7=14	3x7=21	4x7=28	5x7=35	6x7=42	7x7=49	
1x8=8	2x8=16	3x8=24	4x8=32	5x8=40	6x8=48	7x8=56	8x8=64	
1x9=9	2x9=18	3x9=27	4x9=36	5x9=45	6x9=54	7x9=63	8x9=72	9x9=81	

相关问题

使用for循环输出九九乘法口诀表python

使用for循环输出九九乘法口诀表的Python代码如下：

for i in range(1, 10):
    for j in range(1, i+1):
        print(f"{j} * {i} = {j*i}", end="\t")
    print()

Python语言 用while循环输出九九乘法口诀表

可以使用两个嵌套的 while 循环来实现九九乘法口诀表的输出。代码如下：

i = 1
while i <= 9:
    j = 1
    while j <= i:
        print(j, "*", i, "=", i * j, end="\t")
        j += 1
    print("\n")
    i += 1

运行结果如下：

1 * 1 = 1	

1 * 2 = 2	2 * 2 = 4	

1 * 3 = 3	2 * 3 = 6	3 * 3 = 9	

1 * 4 = 4	2 * 4 = 8	3 * 4 = 12	4 * 4 = 16	

1 * 5 = 5	2 * 5 = 10	3 * 5 = 15	4 * 5 = 20	5 * 5 = 25	

1 * 6 = 6	2 * 6 = 12	3 * 6 = 18	4 * 6 = 24	5 * 6 = 30	6 * 6 = 36	

1 * 7 = 7	2 * 7 = 14	3 * 7 = 21	4 * 7 = 28	5 * 7 = 35	6 * 7 = 42	7 * 7 = 49	

1 * 8 = 8	2 * 8 = 16	3 * 8 = 24	4 * 8 = 32	5 * 8 = 40	6 * 8 = 48	7 * 8 = 56	8 * 8 = 64	

1 * 9 = 9	2 * 9 = 18	3 * 9 = 27	4 * 9 = 36	5 * 9 = 45	6 * 9 = 54	7 * 9 = 63	8 * 9 = 72	9 * 9 = 81