How to write C

• Kernighan's programs from the classic The C Programming Language by Kernighan and Ritchie.
• Second set of Kernighan programs. I am not sure where they are from, but they look like Kernighan's.
• Logo is a set of programs that prints names as they swirl around in space. Additionally, it used to play music on a SUN. The idea behind the program was to asign attraction and repulsion weights to each name. Then to spin them around in space until they settle in stable configurations. The configurations would then serve as possible arrangements for room assignments.