challange 6

Challenge 6 is using the light to read light and darkness. You can also use the sonar senor to stop it from crashing into the wall reading the light turning back around and come back out. The robot is supposed to be able to read and display the light and dark value at the same time. The coding would be a bit different from most codes but it would be mostly the same from challenge 6 and 5. It is very difficult to remember each error you commit until the robot does it well.