Welcome to LFC Playground

A collection of tools for Formal Languages and Compilators course

First & Follow Sets

Calculate First and Follow sets for your context-free grammar

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LL(1) Parsing Table

Generate LL(1) parsing table and check if your grammar is LL(1)

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Left Recursion

Remove left recursion from your context-free grammar

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Left Factoring

Apply left factoring to your context-free grammar

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Chomsky Normal Form

Convert a context-free grammar to Chomsky Normal Form (CNF)

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SLR Parsing Table

Generate SLR Automaton (table to be implemented) with steps

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