Google has an online chart creation facility. There are a variety
of professional looking charts that you can use right inside of your programming projects. In this lesson, we'll show you how to use
a function called drawchart that calls upon this awesome Google tool, to allow you to create charts yourself.
Since charts are made of rows of data, arrays will be a natural way of holding and presenting your data to the chart drawing function,
which is called drawchart as described here:
Move the mouse over a dotted box for more information.
A chart will always appear at the very bottom of the browser window. You might have to scroll down to see it.
Now you try. Fill the x and y arrays with comma-separated data points, then see your line chart appear.
Type your code here:
See your results here:
Show a friend, family member, or teacher what you've done!
Here is a share link to your code:
Does your code work? Want to run it on your iPhone?
Here's your code:
Use [Control]-[C] (Windows) or [⌘]-[C] (MacOS) to copy your code.
Paste it using [Control]-[V] (Windows) or [⌘]-[V] (MacOS) into
Then click the "Use on iPhone" button that you'll see.