Python Functions and Modules Quiz

What keyword is used to define a function in Python?

• func

• def

• function

• define

Which of the following is NOT a type of function parameter in Python?

• Keyword arguments

• Default arguments

• Static arguments

• Variable-length arguments

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

• To return result from the function

• To call another function

• To print output

• To define parameters

Which of the following modules is used for mathematical functions in Python?

• datetime

• random

• os

• math

What does the lambda keyword create in Python?

• Static methods

• Named functions

• Global variables

• Anonymous functions

Which of the following is a valid way to import a module in Python?

• load module_name

• require module_name

• include module_name

• import module_name

What is the output of the following code: print(sum(10, 20)) if sum is defined as def sum(a, b): return a + b?

• 10

• Error

• 20

• 30

Which of the following statements about recursion is true?

• It cannot have a base condition

• It is always efficient

• It must have a return statement

• It can call itself

What does the random() function from the random module return?

• A random integer

• A random list

• A random floating point number

• A random string

Which of the following is a correct way to define a variable-length argument function?

• def func(args...)

• def func(args[])

• def func(*args)

• def func(args*)