Python Functions and Modules Quiz

What is the output of the following code? python Copy code def func(a, b=5): return a + b print(func(3))

• None

• Error

• 5

• 3

• 8

Which of the following allows a function to accept a variable number of keyword arguments?

• **kwargs

• **variables

• *args

• kwargs[]

• *variables

What will the following code output? python Copy code def func(): return "Hello", "World" result = func() print(type(result))

Which statement about Python functions is false?

• Functions can accept keyword arguments.

• Functions can have default arguments.

• Functions can be nested.

• Functions can return multiple values as tuples.

• Functions must return a value.

What will be the output of the following code? python Copy code def func(x, y): x = x + y return x print(func("Hello", "World"))

• HelloWorld

• Hello World

• Error

• None

• Hello-World

What will be the output of the following code? python Copy code def add(a, b=10): return a + b print(add(5))

• None

• 15

• 5

• Error

• 10

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

• It allows the function to accept any number of non-keyword arguments.

• It allows the function to accept a fixed number of arguments.

• It allows the function to accept any number of keyword arguments.

• It is used for returning multiple values from a function.

• It helps to create default parameters in the function.

What will be the output of the following code? python Copy code def func(x, y=2, z=3): return x + y + z print(func(1))

• Error

• 2

• 6

• 1

• 5

Which of the following is correct about Python functions?

• A Python function can return multiple values.

• Python does not support function overloading.

• Functions in Python cannot be recursive.

• Function arguments in Python are passed by reference only.

• Python functions do not support default arguments.

What will the following code output? python Copy code def my_func(a, b=5): print(a, b) my_func(3, 2)

• 3 2

• 3 5

• 5 3

• Error

• 2 5