Python Arrays

Which of these is the correct way to declare a list (array) in Python?

Hint: look carefully at the type of brackets used.

• fruit = ["apples", "oranges", "bananas"]

• fruit = "apples", "oranges", "bananas"

• fruit = {"apples", "oranges", "bananas"}

• fruit = ("apples", "oranges", "bananas")

Each item in a list has an "address" or index. What is the first index in a Python list?

• 1

• 0

• a

• A

What is the position of the name 'Paula' in the following list:
names = ["Paul","Phillip","Paula","Phillipa"]

• 0

• 1

• 2

• 3

In a list called "players", if you wanted to add a player called "Bob" to the list, which of the following examples of code would be correct?

• players.add("Bob")
• player.append("Bob")
• players.append("Bob")
• players.addend("Bob")

In programming, lists are often known as...

• Arrays

• Elements

• Indexes

• Data

List items have an index number. In the following list, which item has the index number 3?

["John", "Harry", "Jesse", "John", "Harry", "Harry"]

• "John"

• "Harry"

• "Jesse"

Which code would I use to add an item to a list?

• variable.add()

• variable.append()

• append.variable()

• add.variable()

An empty list can be declared as:

• fruitList = ""

• fruitList = ["empty"]

• fruitList == []

• fruitList = []

Which of the following commands will return the length of the list mylist?

• length(mylist)

• len(mylist)

• mylist.length()

• mylist.len()

• a

• b

• c

• Error