Subroutines: Python Basics

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

• Func

• define

• def

• function

What term is used to describe data passed into/out of a program?

• Variable

• Loop

• Constant

• Parameter

Leo wants to create a subroutine that will roll a dice. Which syntax is correct?

• def dice roll ():

• def diceroll ()

• def diceroll ():

• def diceroll []:

What would the output be from the program shown here? (assuming that the user enters "John" and "Smith"

• John

• Smith

• John Smith

• Error

What would the output be from this program?

• Error

• Hello

• Hello, World

• World

What will be the output of this program if the user enters "Han" and then "Solo"?

• An error

• Nothing

• first surname

• Han Solo

Which of these are types of subroutines?

• for loop

• function

• procedure

• while loop

How can you tell the difference between a procedure and a function in Python?

• It's not possible, in Python they have the same syntax

• a function will contain a return statement, a procedure does not.

• a function will begin with def(), a procedure begins with proc()

• a function uses paramters shownin brackets, a procedure does not

What is true about procedures and parameters?

• must use parameters

• does not use parameters, only functions can use parameters

• may use parameters

• only use parameters if it reurns a value

Which example shown here uses the correct syntax for the first line of a Python function?

• def drawSquare(n)

• Function drawSquare(n):

• FUNCTION drawSquare(n):

• def drawSquare(n):