Python Functions

What keyword is used to define a function in Python?

• func

• def

• function

• Func

How can you pass an unknown number of arguments to a function?

• **kwargs

• *args

• &args

• ##kwargs

What symbol is used before a parameter name to denote it accepts an arbitrary number of keyword arguments?

• *

• &

• **

• ##

What is the default parameter value of the country in the given function example?

• India

• Sweden

• Brazil

• Norway

What does a function return if it does not have a return statement?

• 0

• None

• False

• Error

What statement is used in function definitions to do nothing?

• break

• pass

• continue

• none

How are arguments separated in a function call?

• With a slash (/)

• With a comma (,)

• With a colon (:)

• With a semicolon (;)

What type of arguments can be specified after the * in a function definition?

• Keyword-only

• Arbitrary keyword

• Arbitrary positional

• Positional-only

What does recursion in programming mean?

• A function pausing its execution

• A function calling itself

• A function calling another function

• A function exiting

What data type is used to pass an arbitrary number of arguments to a function?

• List

• Dictionary

• Tuple

• Set