Programming in Python: Sequences

Which of the following variable names can be used in a Python program?

• first_name

• Name_1

• First Name

• Name

Which one of the following is the most appropriate name for a variable that stores data about how tall someone is?

• Num1

• Value

• x

• height

Which of the following correctly describes the programming concept sequencing?

• When a set of instructions is repeated

• When a set of instructions is carried out in order

• Involves asking a question to which the answer is either true or false

• Programs that use blocks of instructions that work with each other

What will the program output?

animal = 'zebra'

print(animal)

• 'Zebra'

• zebra

• Animal

• Zebra

What is wrong with this line of code:

input('What is your name?')

• Input should be changed with Print

• There is no variable assigned to the input

• The question mark should not be included

• The brackets are positioned in a wrong way

A variable name must start with a letter and it cannot start with a number

• True

• False

Variable names are case sensitive. Which means name, Name, NAME are all different variables.

• True

• False

What will be the output of this code?

• Hello name pleased to meet you

• John

• Hello John pleased to meet you

• HelloJohnPleased to meet you

When you work with decimal numbers in Python, which data type is the most suitable?

• Integer

• Float

• String

A list is given below:

veg = ["carrot", "onion", "cabbage", "potato", "leek"]

Which vegetable would be retrieved with

veg[1]?

• carrot

• onion

• cabbage

• potato

• leek