Answer / chaitanya

LISP provides a “call-back” function, when programmer associates a foreign language function name with a LISP function, it is linked with these call-back functions. With foreign function programmer must supply the result data types and argument, so that LISP may perform conversions at the interface

Which creates reader procedures for getting things out of an instance fields? a) Structure in LISP b) Defstruct c) Class d) Object

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Explain what is backtracking in Prolog?

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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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 Explain what is prolog programming language? What is it based on?

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Explain what is Local Variables?

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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? * (defun make (title author) (list (list ‘title title) (list ‘author author))) * (setf book (make ‘(Common Lisp) ‘(Guy steele))) a) Common Lisp b) Guy steele c) Make d) ((TITLE (COMMON LISP)) (AUTHOR (GUY STEELE)))

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 Which is a procedures supplied by user in terms of primitives? a) Custom b) User-defined c) Definite d) All of the mentioned

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 What is the programming structure for LISP?

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 How the clause is called if it contains a test, as well as zero or more additional forms in LISP? a) Conditional b) Consequents c) Clause d) None of the mentioned

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 What is the output of the following statement? * (setf book (book=author-writer book ‘(guy steele))) a) Guy b) Steele 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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