python join with separator code example

Example 1: python join list to string

list = ['Add', 'Grepper', 'Answer']
Inline
> joined = " ".join(list)
> Add Grepper Answer
Variable
> seperator = ", "
> joined = seperator.join(list)
> Add, Grepper, Answer

Example 2: python string concatenation with separator

>>> strings = ['do', 're', 'mi']
>>> ','.join(strings)
'do,re,mi'