Answer / chaitanya

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Which abstractions have a prescribed behavior? a) Auxiliary procedures b) Procedure abstraction c) Primary procedures d) None of the mentioned

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Explain what is the difference between bagof/3 and setof/3 predicate in Prolog?

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Explain what is slot and what are the most commonly used slot options?

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 Which symbol holds the first element and also an index in LISP? a) Nail b) Tail c) Initial d) All of the mentioned

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

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. What is the output of the given statement? * (defstruct employee (length-of-service 0) (payment ‘salary)) * (setf employee-example (make-employee)) * (employee-length-of-service employee-example) a) T b) NIL c) 0 d) Error

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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? * (setf meals ‘(breakfast lunch tea dinner)) * (first meals) a) Breakfast b) Lunch c) Tea d) Dinner

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Explain what is LISP constants?

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

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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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