Project Description
One of the most common approaches to navigating a maze is called the “right-hand rule.” This rule states that, upon immediately entering a maze, if you reach out your right hand to touch the wall on your right, and follow that wall without breaking contact, you will always successfully find the exit to the maze.
In this project, you need to write a program that helps Karel navigate each of the five maze worlds using the right-hand rule. Karel will always start on the exterior wall and needs to “exit” the maze by finding and picking up the tennis ball, and turning to face East. You can assume that the tennis ball “exit” will also be on an exterior wall and not in any wall “islands” (sections of walls not connected to any other walls).
