PYTHON

Program Reeborg to traverse a maze looking for a beeper that represents the stopping point. The next figure shows one possible initial situation. In this xample, the beeper Reeborg is to find is located at Street 6, Avenue 4. Reeborg is to traverse the maze using a strategy of always taking the left-hand turn when a choice must be made; this strategy is called the "Left-Hand Rule".

10 9 8 7 6 1 5 4 3 2 1 1 N 3 4 5 6 7 8 9 10 Avenue 10 9 8 7 6 1 5 4 3 2 1 1 N 3 4 5 6 7 8 9 10 Avenue