* The output of a lexical analyzer is a) parse tree b) Intermediate code O c) Machine code O d) tokens O e) None of them O

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A: Introduction :-

Q: * The number of nodes in the following parse tree is E E E а) 6 b) 7 c) 5 O d) 2 O

A: A parse tree can contain many nodes starting from root node .

Q: ?Which of the following are Lexemes a) Identifiers b) Constants O c) Keywords d) All of them O

A: Which of the following are Lexemes? a)Identifiers b) Constants c) Keywords d)All of them

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Q: Compiler Design

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A: Given data is shown below:

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Q: * If G = ({ S}, {a}, {(S → SS), S)}, then language generated by G is L (G) = a* L(G) = a"ba" b) O a)

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Q: Compiler Design

A: d) total no. of tokens = 13

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A: Code     Sample Output