Computer bugs, or errors in software, can mess up just about anything: They've been blamed for missing homework, blackouts, prison breaks and even the loss of multimillion-dollar space probes. They ...

This paper describes an approach to the debugging of student Prolog programs in a Prolog Intelligent Tutoring System (PITS) that detects errors in them and proposes the corrections necessary to fix ...

Developing and debugging programs works best when one has a lot of screen real estate to work with. A single page may show the code that is being edited, but it is often useful to have many pages ...