Answer / chaitanya

Prolog: It is a “declarative programming” language which means that you have to specify the goals, but not the strategy to reach the goal. It figures it out on its own.
Normal Programming language: Languages like C/C++/Java/Python are imperative (IP) languages that does specify instructions of how to reach some goal, but leaving the real goal implicit

 What is the output of the given statement? * (defstruct triangle (base 0) (altitude 0)) * (defun area (figure) (cond ((triangle-p figure) (* 1/2 (triangle-base figure) (triangle-altitude figure))))) * (setf triangle (make-triangle :base 2 :altitude 3)) * (area triangle) a) Triangle b) 7 c) 6 d) 10

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 Explain why matching variable is important in Prolog? What is the method to match variables?

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Mention what are the three functions required by LISP?

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 Which keyword is used to construct an array in LISP? a) Array b) Make-array c) Bins d) Make

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What is the output of the following statement? * (defun book-author (book) (second book)) * (setf book-example-1 ‘((Artificial Intelligence) (Patrick) (Technical AI))) * (book-author book-example-1) a) Artificial Intelligence b) Patrick c) Technical AI 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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Mention how many types of variables available is LISP? Explain what are the variables that are bound, and that have values assigned to them?

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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 following statement? * (defun make (title author) (list (list ‘title title) (list ‘author author))) * (setf book (make ‘(Common Lisp) ‘(Guy steele))) * (defun book-author-writer (book author) (cons (list ‘author author) book)) a) Book b) Book-author c) Book-author-writer d) None of the mentioned

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Explain List of artificial intelligence projects?

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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 what is SWI-Prolog?

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