Nested Function Summation in Python

This function defines a nested function where each nested function returns an integer from 1 to 4, and then the outer function adds these values together and returns the sum.

Technology Stack : Built-in functions, nested functions

Code Type : Function

Code Difficulty : Intermediate

                
                    
def abcd(arg1, arg2):
    def a():
        return 1

    def b():
        return 2

    def c():
        return 3

    def d():
        return 4

    return a() + b() + c() + d()