Question: Show work Please 1. Using the grammar in Example 3.2 of Sebesta, show a parse tree and a rightmost derivation for the following statement 2.

Show work Please Show work Please 1. Using the grammar in Example 3.2 of Sebesta,

1. Using the grammar in Example 3.2 of Sebesta, show a parse tree and a rightmost derivation for the following statement 2. Prove that the following grammar is ambiguous: 3. Convert the following EBNF rule taken from Pascal standard to ordinary BNF (You will need more than one rule, and you will need to introduce new nonterminals.) unpacked-conformant-array-schema { ";" ) array "[ " bound-specification of type-identifier|

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