TOOLS AND TECHNIQUES FOR COMPILER DESIGN
MISCELLENOUS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which of the following statement is/are correctA:Canonical LR is powerful than LL(1)B:LL(4) is powerful than LL(2)C:SLR is more powerfull than Canonical LR
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A and B
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A, B and C
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A and C
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A only
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Explanation:
Detailed explanation-1: -True, Canonical LR parser is more powerful than LALR parser.
Detailed explanation-2: -Among all the parsers Canonical LR (CLR) parser is most power full than other parsers. Explanation: From above order we can say that CLR is the most power full parser, hence option 3 is the correct answer.
Detailed explanation-3: -The LALR(1) parser is less powerful than the LR(1) parser, and more powerful than the SLR(1) parser, though they all use the same production rules.
There is 1 question to complete.