If your python script contains two or more functionalities, how can you run the script continuously to allow the user to select any one of these functionalities without restarting your program in a...

How to run a script until the user quits:
Let us consider two functions in a program. One will perform a task like math calculation or printing a desired string, list etc. Another will be the one which asks the user whether or not to continue the task.
Example #1:
    def task_to_perform():
        “””function body with some math
        operation or print statements”””
        print(some_result)
        user_input()
    def user_input():
        var = input(“Enter ‘Y’ to perform another task or ‘N’ to stop: “)
        if var == ‘Y’:
            task_to_perform()
        elif var ==...