Nested Functions in Python Example

This function takes two arguments, a and b. It first defines a nested function, bbbb, which takes two arguments and returns their sum. Then it defines another nested function, cccc, which takes one argument and returns twice its value. Finally, it returns the sum of the results of bbbb and cccc.

Technology Stack : Nested functions, argument passing, arithmetic operations

Code Type : Function

Code Difficulty : Intermediate

                
                    
def aaaa(a, b):
    def bbbb(x, y):
        return x + y

    def cccc(z):
        return z * 2

    return bbbb(a, b) + cccc(a + b)