Answer / chaitanya

a

Explain what is the difference between bagof/3 and setof/3 predicate in Prolog?

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

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 How data types are categorized in LISP?

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Which is used to build the lisp procedures? a) Data b) Primitives c) Definition d) None of the mentioned

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 What is the output of the given statement? * (setf pressure -3) * (when-plusp pressure (print ‘alarm)); a) T b) Nil c) Alarm d) None of the mentioned

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 In “cuts” what is the Parent goal in Prolog?

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 What is the output of the following statement in LISP? * (setf thing ‘point r 1) * (case thing (circle (*pi r r))(sphere (* 4 pi r r)) (otherwise 0)) a) 1 b) 0 c) 12.566 d) None of the mentioned

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What are the variables that are bound and that have values assigned to them? a) Data b) Variable c) Parameters 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)) a) Person :sex female :personality nice b) Person :sex c) Sex:Female d) None of the mentioned

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 Mention what are the two pre-defined packages used in LISP?

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