Answer / chaitanya

a

 Why in prolog it is said that Program and Data are the same thing?

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What is the process of arranging procedures into layers? a) Procedure b) Abstraction c) Abstraction layers d) Procedure abstraction

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Explain with an example what is “Setof” predicate in Prolog?

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 Which class can help to select a method? a) Nonoptional argument b) Class c) Method d) None of the method

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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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 Which is uses their arguments to build intermediate forms and evaluating them to produce a value? a) Backquote b) Macros c) List d) Procedures

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 What is the other name of boxes in LISP? a) Cons cells b) Conses c) Both a & b d) None of the mentioned

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Which is used to represent the prompt in lisp? a) # b) $ c) & d) *

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 What is the output of the given statement  in LISP? * (setf part (make-array ‘(8 8))) a) 8 b) 0 0 0 0 0 0 0 0 c) 0 0 0 0 d) 8 rows of 0

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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))) * (defclass computer-article (article) ()) * (defclass business-article (article) ()) * (defclass political-article (article) ()) * (setf articles (list (make-instance ‘business-article :title “Memory Prices down”))) a) Business article b) Political article c) Business article

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 Which is the primitive that creates new structure types in LISP? a) Defnum b) Deftype c) Defstruct d) None of the mentioned

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Which keyword is used to define macro procedures in LISP? a) Defun b) Demacro c) Defmacro d) None of the mentioned

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