Comparison of contrasting Prolog trace output formats


This paper reports on a comparative study of three Prolog trace packages. Forty-three students of an introductory Prolog course solved five different Prolog programming problems in each of three different conditions (using isomorphic problem variants to disguise recurring tasks). Each of the three conditions provided subjects with static screen-snapshot… (More)
DOI: 10.1006/ijhc.1997.0119

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