Functions - Quiz13

Which of the following keywords marks the begining of the function block?

• Func

• def

• define

• function

What is the syntax for defining a function in Python?

• def function_name(parameter1, parameter2):

• function_name(parameter1, parameter2)def:

• parameter1, parameter2 def function_name:

• def parameter1, parameter2 function_name:

What is a function in Python?

• A variable that stores a value

• A block of code that performs a specific task and can be reused

• A mathematical equation

• A loop that executes a set number of times

What will be the output of print statement?

• 3

• 7

• 10

• Error

What is the return statement used for in a function?

• To exit the function and return to the calling code

• To exit the function and return to the calling code

• To return a value or expression from the function

• To print a message to the console

What will be the output?

• 9

• nothing

• 7

• Error

The values being passed through a function-call statement are called?

• parameters

• agruments

• Both

• None

What are agruments and parameters in the following code?

• (num1, num2) are arguments and (a, b) are parameters

• (num1, num2) are parameters and (a, b) are arguments

Which operator is used to denote variable-length arguments in Python function definitions?

• *

• $

• #

• &

Which module must be imported to use the filter(), map(), and reduce() functions in Python 3.x?

• math

• numpy

• functools

• collections