Question
For following grammars, (a) Prove that the grammar is ambiguous (i.e. give a string that creates the ambiguity, and explain why it does so) (b)
For following grammars,
(a) Prove that the grammar is ambiguous (i.e. give a string that creates the ambiguity, and explain
why it does so)
(b) Provide an equivalent unambiguous grammar (if possible), and explain briefly why the new
grammar is unambiguous.
(i) S SS|aSb|
(ii) E E + E|E E|a|b
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SQL Server Database Programming With Visual Basic.NET Concepts Designs And Implementations
Authors: Ying Bai
1st Edition
1119608503, 978-1119608509
