Answer / chaitanya

Predicates are one type of functions that test their arguments for specific conditions and returns nil value if condition is false and if condition is true it retrieves some non-nil value.

 How many items are available in mapping primitives are there? a) 3 b) 4 c) 5 d) 6

1 Answers  

---

 What is the output of the given statement? * (defun when-plusp-with-bug (number result); (when (plusp number) result)); * (setf pressure -2) * (when-plusp-with-bug pressure (print ‘alarm)) a) Alarm b) Nil c) Both a & b d) None of the mentioned

1 Answers  

---

 What is the output of the given statement in LISP? * (Setf part-bins (make-array ‘(4))) * (setf (aref part-bins 0) ‘nails); * (setf (aref part-bins 1) ‘nuts); * (setf (aref part-bins 2) ‘bolts) * (setf (aref part-bins 3) ‘bike) * (aref part-bins 2) * (setf (aref part-bins 4) ‘car) a) Nails b) Nuts c) 2 d) Error

1 Answers  

---

How many types of variables are available in lisp? a) 1 b) 2 c) 3 d) 4

1 Answers  

---

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

1 Answers  

---

Which is used to construct new lists by linking the right pointers? a) Links b) List c) Variables d) Right pointers

1 Answers  

---

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

1 Answers  

---

 How the clause is called if it contains a test, as well as zero or more additional forms in LISP? a) Conditional b) Consequents c) Clause d) None of the mentioned

1 Answers  

---

Which keyword is used to define macro procedures in LISP? a) Defun b) Demacro c) Defmacro d) None of the mentioned

1 Answers  

---

 What is the output of the following statement? * (+ 3.14 2.71) a) 3.14 b) 2.71 c) 5.84 d) 5.85

1 Answers  

---

 What is the process of creating new data types in lisp? a) List b) Structures c) Procedures d) None of the mentioned

1 Answers  

---

Which makes it easy to identify the first entry encountered that satisfies a given predicate? a) Reusing b) Revoking c) Template d) Filtering

1 Answers  

---