Lists & arrays

In the array colors ["Purple", "Blue", "Yellow", "Red", "Green"]
What is the value of the element colors(3)? …

• Blue

• Green

• Yellow

• Red

What is the difference between an array and a list?

• The smallest number an array can hold.

• An array holds both numbers and strings, whereas a list only holds numbers

• An array can only hold data of the same data type, whereas lists can hold values of different data types

In the array names("Ali", "Sarah" , "John"). what is the value of element names(2)?

• Ali

• Sarah

• John

Why are arrays used?

• Arrays store multiple data values under one name, reducing the complexity of our program

• Arrays store more data than if we were using variables

• Arrays store more data than if we were using strings

In the array numbers(6, 10, 7, 12, 9, 2), what is the last index?

• 12

• 6

• 9

• 2