python function's return value

# Write function, functional, to two the number of function that returns two numbers and 

DEF mySum (num1, num2): 
    # return the structure to the function caller 
    return num1 + num2 
    # executing the return statement, the function end behind the return code is not performed 
    Print ( "**********") 

RES shared by mySum = (. 1, 2) 
Print (RES)