Difficulty: Extreme
Google Allowed?: Yes
Roland had been absent from class for a couple days now, his TA handling most of his work.
This was put up on the board one day:
"It's a maze! Professor Sackville had a whole spiel about it, but I lost those notes. The rules are as follows:
1. Enter where it says "In".
2. You MUST keep going straight, until you reach a node with a letter, at which point you MUST turn either LEFT or RIGHT. You can not keep going straight, nor can you turn around.
Your goal is to get in and out visiting as few of the nodes as possible. Which nodes can you skip?
