MadeEasy Subject Test 2019: Compiler Design - Syntax Directed Translation

Question

Consider the following Translation rules for the Grammar G :

What will be the output for input string abebebe for bottom up parser ?

• A. CBBPBPBP
• B. CBBBPPBB
• C. CBPBPBPB
• D. CBPBBPPB

Comments

Na462 had it be top down or bottom up, print when you encounter any semantic action

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Its private . Can you please make available? @Mk Utkarsh

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I think

Option C is correct according to TOP DOWN parser.

Is it BPBPBPBC in BOTTOM UP parser??

Please check and explain

Thanks.

Answer 1

None ...no option are matching ...either question should mention ...top down parser

Comments

Option ‘C’ is definitely correct. And yes, here even top-down will produce the same answer.