Can you explain the difference between return and print based on this question?

4.1. (5 pts) Given the following function definitions, write down the output of running the following code (write --- if nothing will be output from the corresponding line of code): def print_string( text ): def return_string ( text ): print (text) return (text) Function Calls Line Output text1 = print_string ("Hi"). 1 "Hi" text2 = return_string ("Bye") --- print ("Compare textl and text2") Compare texti and text 2 print (text1) None 7 print (text2) Bye