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如何在python中创建这样的循环?_Python_Php - Fatal编程技术网

如何在python中创建这样的循环?

如何在python中创建这样的循环?,python,php,Python,Php,我有这样的php代码 $array = array('1','2','3'); for ($i1=0; $i1<count($array);$i1++) { for ($i2=$i1+1; $i2<count($array);$i2++) { echo $array[$i1].' '.$array[$i2]; } } $array=array('1','2','3'); 对于($i1=0;$i1array=['1','2','3'] 对于范

我有这样的php代码

$array = array('1','2','3');
for ($i1=0; $i1<count($array);$i1++)
{
    for ($i2=$i1+1; $i2<count($array);$i2++)
    {
         echo $array[$i1].' '.$array[$i2];
    }
}
$array=array('1','2','3');
对于($i1=0;$i1
array=['1','2','3']
对于范围内的i(len(数组)):
对于范围(i+1,len(数组))中的j:
打印(f“{array[i]}{array[j]}”)
输出:

1 2
1 3
2 3

那么,您尝试了什么,哪些不起作用呢?我想用Cobol编写;:-)我没有努力去做。请帮忙(希望你能看到我问题的讽刺)先生,谢谢你给我这个暗号。但是我的结果是这样的,先生
['12','13','21','23','31','32']