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:
drawchart(xdata,ydata,type)
Move the mouse over a dotted box for more information.
Charts 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:
Share your code
Show a friend, family member, or teacher what you've done!