Python Lists Plus Basics

What output will this code produce?

• blue
• green
• red
• error

Is this the correct code for a list?

register = {"Sam", "Pheobe", Georgia", Richard"}

• Yes

• No

What is the index of “grape” in the list

[“apple”, “grape”, “orange”, “watermelon”]?

• 0

• 1

• 2

• 3

What is the position of the name "Robert" in the following list:

• 0
• 1
• 2
• 3

In the following code, "city" is an example of a what?

• List
• Loop
• Variable
• Array

If you want to create an empty list called colours, which of the following pieces of code is correct?

• colours = [ ]
• colours = ( )
• colours = { }
• colors = [ ]

What is String in Python?

• Decimal numbers.

• Whole numbers only

• A sequence of characters. they can be letters, numbers, symbols, punctuation marks or spaces.

• T/F

What is a Variable

• Takes and input from a user.

• Represents a particular value held in the memory.

• Displays the results.

Spot the error in this program:

friends = Alice", "Bob","Liz"]

• friends =

• "Bob",

• "Liz"]

• Alice"

Answer explanation

friends = ["Alice", "Bob","Liz"]

Which of these pieces of code would return the name "Harry" from the following list?

nameList = ["John", "Harry", "Jesse", "John", "Harry", "Harry"]

• nameList("1")

• nameList[1]

• nameList(1)

• nameList["1"]