what is join use for in python
>>> sentence = ['this','is','a','sentence']
>>> '-'.join(sentence)
'this-is-a-sentence'what is join use for in python
>>> sentence = ['this','is','a','sentence']
>>> '-'.join(sentence)
'this-is-a-sentence'join python documentation
>>> ''.join(['A', 'B', 'C'])
'ABC'
>>> ''.join({'A': 0, 'B': 0, 'C': 0}) # note that dicts are unordered
'ACB'
>>> '-'.join(['A', 'B', 'C']) # '-' string is the seprator
'A-B-C'Copyright © 2021 Codeinu
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