Python Functions

1.		What is the output of the following code? def my_function():global x x = 3 x = 5 my_function() print(x)

3

5

8

Error

2.		What is the purpose of the return statement in a function?

It specifies the function name

It returns a value from the function

It defines the function arguments

It ends the function execution

3.		What is the keyword used to define a function in Python?

define

function

def

create

4.		What is the output of the following code? def my_function(a, b, c=0, d=0):return a + b + c + d result = my_function(1, 2, 3, 4) print(result)

3

6

10

5

5.		What is the output of the following code? def my_function(x, y):return x ** y result = my_function(2, 3) print(result)

5

8

6

1

6.		What is the purpose of the *args parameter in a function definition?

It allows the function to accept a variable number of keyword arguments

It allows the function to accept a variable number of positional arguments

It defines the default arguments for a function

It defines the required arguments for a function

7.		What is the syntax to call a function in Python?

call function_name(arguments)

function_name(arguments)

function(arguments)

call function(arguments)

8.		What is the output of the following code? def my_function(*args):return sum(args) result = my_function(1, 2, 3, 4) print(result)

1

4

10

3

9.		What is recursion in Python?

A function that returns a value based on a given condition

A function that calls itself

A function that performs a loop

A function that accepts a variable number of arguments

10.		What is the output of the following code? numbers = [1, 2, 3, 4, 5] def is_even(x):return x % 2 == 0 even_numbers = filter(is_even, numbers) print(list(even_numbers))

[1, 3, 5]

[2, 4]

[1, 2, 3, 4, 5]

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