1 citations · 1 across the 8 of their papers we have counts for
8 papers
Visual Execution and Validation of Finite-State Machines and Pushdown Automata
Marco T. Morazán, David Anthony K. Fields, Andrés M. Garced +1
In Formal Languages and Automata Theory courses, students find understanding nondeterministic finite-state and pushdown automata difficult. In many cases, this means that it is cha…
A Design Recipe and Recipe-Based Errors for Regular Expressions
Marco T. Morazán, Shamil Dzhatdoyev, Josephine Des Rosiers +3
This article presents a novel framework to provide Formal Languages and Automata Theory students design support for the development of regular expressions. This framework includes…
Design Support for Multitape Turing Machines
Marco T. Morazán, Oliwia Kempinski, Andrés M. Garced
Many Formal Languages and Automata Theory courses introduce students to Turing machine extensions. One of the most widely-used extensions endows Turing machines with multiple tapes…
Proceedings of The 2023 Scheme and Functional Programming Workshop
Marco T. Morazán
This volume contains the articles presented at The 2023 Scheme and Functional Programming Workshop in Seattle, Washington on September 9, 2023. The program committee reviewed the a…
Visualizing a Nondeterministic to Deterministic Finite-State Machine Transformation
Tijana Minic, Marco T. Morazán
The transformation of a nondeterministic finite-state automaton into a deterministic finite-state automaton is an integral part of any course on formal languages and automata theor…
Visualizing Why Nondeterministic Finite-State Automata Reject
Oliwia Kempinski, Marco T. Morazán
Students find their first course in Formal Languages and Automata Theory challenging. In addition to the development of formal arguments, most students struggle to understand nonde…
Regular Expressions in a CS Formal Languages Course
Marco T. Morazán
Regular expressions in an Automata Theory and Formal Languages course are mostly treated as a theoretical topic. That is, to some degree their mathematical properties and their rol…
Proceedings First International Workshop on Trends in Functional Programming in Education
Marco T. Morazán, Peter Achten
The First International Workshop on Trends in Functional Programming in Education, TFPIE 2012, was held on June 11, 2012 at the University of St Andrews in Scotland. The goal of TF…