Answer / chaitanya

b

 Which keyword embeds the initial element in an array in LISP? a) Initial b) Initial-content c) Initial-element d) None of the mentioned

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 Explain LISP-Vectors?

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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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 What is the output of the given statement? * (setf pressure 3) * (when-plusp pressure (print ‘alarm)); a) Alarm b) Alarm Alarm c) 1 d) Nil

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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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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? * (setf high 98 temperature 102) * (when (> temperature high) (setf high temperature) ‘new-record) * high a) 98 b) 102 c) new d) Error

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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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 Which can be represented in bytes in LISP? a) Boxes and pointers b) Lists c) Lisp d) None of the mentioned

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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 require sophisticated precedence compputation? a) Superclass b) Multiple Superclass c) Subclass d) None of the mentioned

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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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