for our FREE sampler.
"It was practice that I needed to get familiar with the C language." B., Student, University of Maryland.
"I think the CodeLab exercises are great. I've had a little programming experience and I can't think of a better way to learn a language or concept than from experience itself." Mark Manos, Student, University of Oklahoma .
"I have to admit I liked the interface and the load that it took off of me. Overall I was impressed with the product and will use it in my intro class again." Ken Whitener, Professor, Iowa Lakes Community College