[PYTHON] How to connect the contents of a list into a string

How to connect the contents of a list into a string

There was no way to make a character string unexpectedly, so it's rudimentary

l = ['a', 'b', 'c', 'd', 'e']

a = ' '.join(l)

Output result

'a b c d e'

** The string to be combined must be (str type). ** ** If the element is a numeric value, it needs to be converted to str type by, for example, map () function.

b = '_'.join(map(str, l))

Output result


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