Answer / chaitanya

In Prolog, backtracking is a process adopted by Prolog.  When a sub-goal fails in Prolog, the Prolog system moves its steps backwards to the previous goal and tries to re-satisfy it. Backtracking enables Prolog to find all alternative solutions to a given query.

What is the general pattern that shows how the various parts of an expression fit together? a) Template b) Pattern c) Match d) Both a & b

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Explain List of artificial intelligence projects?

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

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

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 Explain what is recursion in Prolog?

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Explain what is List structures in Prolog?

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 What is the output of the following statement? * (setf book (book=author-writer book ‘(guy steele))) a) Guy b) Steele c) Error d) None of the mentioned

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Which is used to build the lisp procedures? a) Data b) Primitives c) Definition d) None of the mentioned

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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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Which is used to represent the prompt in lisp? a) # b) $ c) & d) *

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Which do not evaluate their arguments in LISP? a) List b) Procedure c) Setf d) Macros

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