we know that function has rich set of built in functions in python, so the answer is off course their is a functions in python to join a list of strings to a single string .as the name suggest join() is the function in python to join a list of strings to a single string.Let we check the syntax of join().
where string is the separator string and list is a list of strings
Example of join function in python
item= [‘ Hello’, ‘good morning ‘]
string = ‘,’.join(item)