Hi Askar, > Le 8 déc. 2018 à 17:43, Askar Safin <safinas...@mail.ru> a écrit : > I don't know how hard it is to detect ambiguous grammar.
It's impossibly hard. Ambiguity of context free grammars is undecidable.
Hi Askar, > Le 8 déc. 2018 à 17:43, Askar Safin <safinas...@mail.ru> a écrit : > I don't know how hard it is to detect ambiguous grammar.
It's impossibly hard. Ambiguity of context free grammars is undecidable.