从python输出中删除字符

Question

我写了一个PYTHON代码来打印推荐的产品ID，其产品ID是某个产品。我得到的输出为： -

  ['503821321','503821331','504821322','503821343']

我希望输出为： -

   503821321, 503821331, 504821322, 503821343

我该怎么办？提前谢谢。

Answer 1

In [77]: ', '.join(['503821321','503821331','504821322','503821343'])
Out[77]: '503821321, 503821331, 504821322, 503821343'

In [78]: print(', '.join(['503821321','503821331','504821322','503821343']))
503821321, 503821331, 504821322, 503821343

Answer 2

foo = ['503821321','503821331','504821322','503821343']
','.join(i for i in foo)

输出：

'503821321,503821331,504821322,503821343'