Answer / chaitanya

c

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

1 Answers  

---

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

1 Answers  

---

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

2 Answers  

---

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

1 Answers  

---

 Which notation facilitates uniformity in lisp? a) Prefix b) Postfix c) Infix d) None of the mentioned

1 Answers  

---

Explain what is LISP? Give an example of some of the popular applications built in LISP?

1 Answers  

---

 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

1 Answers  

---

 What is the other name of boxes in LISP? a) Cons cells b) Conses c) Both a & b d) None of the mentioned

1 Answers  

---

 Which process helps to build a large and complicated programs in LISP? a) Abstraction b) Mapping c) Data abstraction d) None of the mentioned

1 Answers  

---

 What is the output of the following statement? * ( first (rest (first ‘((a b) (c d))))) a) a b) b c) c d) d

1 Answers  

---

Which creates reader procedures for getting things out of an instance fields? a) Structure in LISP b) Defstruct c) Class d) Object

1 Answers  

---

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

1 Answers  

---