Answer / chaitanya

The two pre-defined packages in LISP are
• Common Lisp: It contains symbols for all the functions and variables defined
• Common Lisp User: It uses the common-lisp package and all other packages with editing and debugging tools

 What is the output of the following statement in LISP? * (setf thing ‘point r 1) * (case thing (circle (*pi r r))(sphere (* 4 pi r r)) (otherwise 0)) a) 1 b) 0 c) 12.566 d) None of the mentioned

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Explain what is backtracking in Prolog?

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

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What is the output of the following statement? * (setf thing ‘point r 1) * (case thing (circle (*pi r r))(sphere (* 4 pi r r))) a) 1 b) 12.56637 c) NIL d) T

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What is a data type in which expressions are stored in places identified by integer indexes in LISP? a) Structure b) List c) Array d) None of the mentioned

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Pick out the correct statement about macro. a) Macro is dependant. b) Macro is interoperable c) Macro is complex d) Macro deserve their own file

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 Explain where you use + operator in Prolog?

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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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Explain what is CLOS in LISP? What are the goals of the common lisp object system?

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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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Explain List of artificial intelligence projects?

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What is meant by collection of methods the same name? a) Lisp class b) Class c) Generic function d) None of the mentioned

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