How to split list and pass them as separate parameter?

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庸人自扰
庸人自扰 2020-12-05 06:52

My problem is I have values in a list. And I want to separate these values and send them as a separate parameter.

My code is:

def egg():
    return          


        
4条回答
  •  予麋鹿
    予麋鹿 (楼主)
    2020-12-05 07:16

    arg.split() does not split the list the way you want because the default separator does not match yours:

    In [3]: arg
    Out[3]: 'egg1, egg2'
    
    In [4]: arg.split()
    Out[4]: ['egg1,', 'egg2']
    
    In [5]: arg.split(', ')
    Out[5]: ['egg1', 'egg2']
    

    From the docs (emphasis added):

    If sep is not specified or is None, a different splitting algorithm is applied: runs of consecutive whitespace are regarded as a single separator, and the result will contain no empty strings at the start or end if the string has leading or trailing whitespace.

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