Answer / chaitanya

B

What is the output of the given statement? * (setf toss ‘(heads tails tails tails heads tails)) * (delete ‘heads toss) * toss a) Heads tails b) Heads tails tails tails tails c) Heads d) None of the mentioned

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 What is the output of the given statement? * (defclass article() ((title :accessor article-title :initarg :title) (author :accessor article-author :initarg :author))) a) Article b) c)  d) None of the mentioned

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 Explain what is the importance of the hash table in LISP?

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Which is present in the writer procedure for arrays in LISP? a) Setf b) Aref c) Fref d) Both a & b

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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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 What is the process of reserving a place in computer memory to store a value for a symbol? a) Storing b) Ranging c) Binding d) None of the mentioned

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 Explain where you use + operator in Prolog?

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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 primitive removes all but the last element from the list? a) Last b) First c) Remove d) Revoke

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 What is the output of the following statement? * (defun both-ends-with-special ()(setf whole-list (cons (first whole-list) (last whole-list)))) * (setf whole-list ‘(monday tuesday wednesday thursday friday)) * (both-ends-with-special) a) Monday b) Friday c) Wednesday d) Both a & b

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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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 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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