Answer / chaitanya

LISP programming structure is composed of symbolic expressions or s-expressions. The s-expression consists of three valid objects
• Atom: It is a number or string of contiguous characters
• Lists : A list is a sequence of atoms or other lists enclosed in parentheses
• String: A group of characters enclosed in double quotation marks is referred as String.
LISP programs can be either run on an interpreter or as a compiled code

 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 is used to build the lisp procedures?

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 Explain what is SWI-Prolog?

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Mention why you have to use “is” instead of “=” in Prolog when it comes to applying calculation logic?

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 What is the output of the given statement? * (defclass article() ((title :accessor article-title :initarg :title) (author :accessor article-author :initarg :author))) a) Article b) c)  d) None of the mentioned

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Mention what is Cut (!) in Prolog and what is the advantage of ‘Cut’ and ‘Negation’?

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Which makes it possible to define generic functions? a) Lisp b) CLOS c) Class d) Object-Oriented programming

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 Is it possible to call LISP functions from other languages?

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 What is the output of the given statement in LISP? * (Setf part-bins (make-array ‘(4))) a) #Done b) #4 c) #(0 0 0 0) d) None of the mentioned

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 Explain what is setq is used for in LISP?

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 Which process helps to build a large and complicated programs in LISP? a) Abstraction b) Mapping c) Data abstraction 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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