How to make a string into a comma-separated list in Python list python code example

Example 1: python list comma separated string

hobbies = ["basketball", "football", "swimming"]
print("My hobbies are:")      	# My hobbies are:
print(", ".join(hobbies)) 		# basketball, football, swimming

Example 2: convert list to string separated by comma python

converted_list = [str(element) for element in a_list]