Answer / chaitanya

C

How many types of variables are available in lisp? a) 1 b) 2 c) 3 d) 4

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Which makes it easy to identify the first entry encountered that satisfies a given predicate? a) Reusing b) Revoking c) Template d) Filtering

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 What is the programming structure for LISP?

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 What is the output of the following statement? * (setf meals ‘(breakfast lunch tea dinner)) * (first meals) a) Breakfast b) Lunch c) Tea d) Dinner

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Explain what is List structures in Prolog?

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 What is the output of the given statement? * (endp ‘(this is not empty)) a) T b) NIL c) Error d) None of the mentioned

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 What is the output of the following statement? * (cdr ‘(a b c)) a) a b) B c) (B C) D) None of the mentioned

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 What is the output of the given statement? * (defstruct person (sex nil) (personality ‘nice)) * (setf person-instance-1 (make-person)) * (setf person-instance-2 (make-person :sex ‘female)) * (person-personality person-instance-2) a) Female b) Nice c) Person d) Both a & b

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 Which primitive removes all but the last element from the list? a) Last b) First c) Remove d) Revoke

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 What is the output of the following statement? *(setf thing ‘sphere r 1) * (cond ((eq thing ‘circle) (* pi r r)) ((* 4 pi r r))) a) 10.566 b) 11.5683 c) 12.56637 d) 13

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 Explain where you use + operator in Prolog?

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 What is the output of the given statement in LISP? * (setf l1 (list ‘a ‘b ‘c)) * (setf l2 (list ‘a ‘b)) * (setf l1 l2) a) A B b) A B C c) B C d) None of the mentioned

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