Question: Show that the context-free grammar given in Example 3.1.4(G= (V,Sigma,R,S), where V = {S,(,)}, Sigma = {(,)}, R = {S->e, S-> SS, S->(S)}) which generates

Show that the context-free grammar given in Example 3.1.4(G= (V,Sigma,R,S), where V = {S,(,)}, Sigma = {(,)}, R = {S->e, S-> SS, S->(S)})

which generates all strings of balanced parentheses is ambiguous. Give an equivalent unambiguous grammar.

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