Question: 1. Given the following grammar > = >A | B | C expr>+ | | >( ) | a) What is the associativity of

1. Given the following grammar > = >A | B | C expr>+ | | >( ) | a) What is the associativity of each of the operators? b) What is precedence of the operators? c) Show a leftmost derivation and parse tree for the following sentence: A = A* (B+ (C* A)) d) Rewrite the BNF grammar above to give + precedence over and force + to be right associative.

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