A tool for teaching LL and LR parsing algorithms

A tool for teaching LL and LR parsing algorithms

In this paper we present a tool to assist in teaching top-down and bottom-up analysis algorithms. The tool provides simulation for the following analysis algorithms: LL, SLR, LALR and LR. During the simulation the student can simultaneously see the pending input, the analysis stack and tables, the g...

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Veröffentlicht in:SIGCSE bulletin 2008-08, Vol.40 (3), p.317-317
Hauptverfasser: García-Osorio, César, Gómez-Palacios, Carlos, García-Pedrajas, Nicolás
Format: Artikel
Sprache:eng
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Zusammenfassung:In this paper we present a tool to assist in teaching top-down and bottom-up analysis algorithms. The tool provides simulation for the following analysis algorithms: LL, SLR, LALR and LR. During the simulation the student can simultaneously see the pending input, the analysis stack and tables, the generated output and the parse tree.
ISSN:0097-8418
DOI:10.1145/1597849.1384360