ist to str in python code example

Example 1: list to string python

>>> L = [1,2,3]       
>>> " ".join(str(x) for x in L)
'1 2 3'

Example 2: python list to string

mystring = 'hello, world'

mylist = string1.split(', ') #output => ['hello', 'world']

myjoin1 = ', '.join(mylist) #output => 'hello, world'
myjoin2 = ' '.join(mylist) #output => 'hello world'
myjoin3 = ','.join(mylist) #output => 'hello,world'