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本文实例讲述了Python输出9*9乘法表的方法。分享给大家供大家参考。具体实现方法如下:
? 1 2 3 4 5 6#!/usr/bin/env python
# 9 * 9
for
i
in
range
(
1
,
10
):
print
for
j
in
range
(
1
, i
+
1
):
print
"%d*%d=%d"
%
(i, j, i
*
j),
补充一个更简单的方法:
代码如下: print('n'.join([ ' '.join([ "%d*%d=%2s" %(y,x,x*y) for y in range(1,x+1)]) for x in range(1,10)]))
输出结果如下:
? 1 2 3 4 5 6 7 8 91
*
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
希望本文所述对大家的Python程序设计有所帮助。