Turn the Finch into a mountain climber by writing a program that make the Finch seek the highest grade and drive in that direction. Write a program that does the following:
- Checks the orientation of the Finch.
- Turns the Finch so that it can drive uphill.
- Makes the Finch drive uphill.
It is fine for the Finch to drive backward up the hill, if it determines that is easier!