Basic Python Calculator

Write functions, to implement a calculator that performs basic arithmetic operations of addition, subtraction, multiplication, and division. These functions MUST return the results of their operation. Note that the menu() function MUST return the option entered by user and the prompt() function MUST return entered operand values.

You should write SIX functions and 1 Main Function (To loop the program): 1) displaying menu and 2) prompting to enter the two operands (i.e., value1 and value2), 3)Add, 4) Subtract, 5) Multiply, and 6) Divide. These functions should have the form: def add(num1, num2): def subtract(num1, num2): def multiply(num1, num2): def divide(num1, num2): def prompt(): def menu(): def main():