Question: (a) state the pumping lemma for the regular language. Prove that the grammar G given below is ambiguous by giving two different parse trees of

Prove that the grammar G given below is ambiguous by giving two

(a) state the pumping lemma for the regular language.

Prove that the grammar G given below is ambiguous by giving two different parse trees of the string iiaea. Both of those parse trees are correct, but only one of them is consistent with the usual rule for resolving ambiguity of if-then-else statements. Which one? 1. Sa 2. S iS 3. S iSeS

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