Challenge: Mouse Tracker

 is a programming challenge in the Intro to JS course. This challenge practices making interactive programs using  variables.

Steps
There are two steps in this challenge:
 * 1) Make the mouse follow the pink ball: This step asks users to add the command to make the mouse follow the pink ball.
 * 2) Display the mouse coordinates: This step asks users to make the variable   that contains the current mouse positions. Users are also asked to make a text command that makes   visible in the program.

If users get stuck
If users get stuck, they should:
 * Pay attention to Oh Noes and the error messages.
 * Go back to the "Interactive programs" tutorial.

Up next
Challenge: Say Your Name