December 2019
Beginner
464 pages
10h 31m
English
In This Chapter
• Use arrays to handle lists of data
• Learn how to perform common tasks using the various Array properties
Let’s imagine you are jotting down a list on a piece of paper. Let’s call the piece of paper groceries. Now, in the paper, you write a numbered list starting with zero with all the items that belong there, as shown in Figure 13.1.
FIGURE 13.1
A list of items that resembles a grocery list.
By simply creating a list of things, what you have right now is a real-world example of an array! The piece of paper called groceries would be your array. The items that you need to purchase are known as the array values. ...