Answer / chaitanya

a

Which is used to seperate the abstraction layers? a) Abstraction boundaries b) Data c) Procedure d) All of the mentioned

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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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What is the output of the following statement? * (defun (input-list) (if (endp input-list) nil (cons ( (first input-list)) ( (rest input-list))))) a) Procedure b) Transforming c) Input d) Error

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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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Explain what is backtracking in Prolog?

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 How many items are available in mapping primitives are there? a) 3 b) 4 c) 5 d) 6

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 What is the output of the given statement? * (setf day-or-date ‘monday) * (if (symbolp day-or-date) ‘day ‘date) a) Monday b) Day c) Date d) None of the mentioned

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Explain what is List structures in Prolog?

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What is the output of the given statement in LISP? * (setf abc ‘(a b c) xyz ‘(x y z)) * abc a) A b) B c) ABC

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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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 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 hides details behind abstraction boundaries? a) Procedures b) Procedure abstraction c) Recursion d) Both a & b

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