Question
Consider the language containing those strings consisting of a single a character followed by two or more x characters. {axx,axxx,axxxx,axxxxx,} 1. Draw a diagram of
Consider the language containing those strings consisting of a single a character followed by two or more x characters.
{axx,axxx,axxxx,axxxxx,}
1. Draw a diagram of a DFA that recognizes this language.
2. Write a BNF grammar that generates this language.
3. Is your grammar from the previous step ambiguous? Justify your answer.
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Database Concepts
Authors: David M Kroenke, David J Auer
6th Edition
0132742926, 978-0132742924
