Answer / chaitanya

b

 Explain LISP-Vectors?

1 Answers  

---

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

1 Answers  

---

 What is the output of the given statement  in LISP? * (setf part (make-array ‘(8 8))) a) 8 b) 0 0 0 0 0 0 0 0 c) 0 0 0 0 d) 8 rows of 0

1 Answers  

---

 What is the output of the given statement? * (defmethod area ((figure rectangle)) (* (rectangle-width figure) (rectangle-height figure))) a) Area b) Rectangle c) Height d) Error

1 Answers  

---

 Which class can help to select a method? a) Nonoptional argument b) Class c) Method d) None of the method

1 Answers  

---

. 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

1 Answers  

---

Explain what is a predicate in LISP?

1 Answers  

---

 What is the output of the given statement? * (defstruct person (sex nil) (personality ‘nice)) * (setf person-instance-1 (make-person)) * (setf person-instance-2 (make-person :sex ‘female)) * (person-personality person-instance-2) a) Female b) Nice c) Person d) Both a & b

1 Answers  

---

 Which hides details behind abstraction boundaries? a) Procedures b) Procedure abstraction c) Recursion d) Both a & b

1 Answers  

---

Explain what is Local Variables?

1 Answers  

---

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

1 Answers  

---

 What is the output of the following statement? *(setf thing ‘sphere r 1) * (cond ((eq thing ‘circle) (* pi r r)) ((* 4 pi r r))) a) 10.566 b) 11.5683 c) 12.56637 d) 13

1 Answers  

---