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Common Lisp MCQ Interview Questions for Freshers

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Which of the following is the basic building blocks of S-expressions?

1. Lists
2. Atoms
3. Numbers
4. Predicates

✅ Correct Answer: 2

Is LISP a case sensitive language?

1. No
2. Yes
3.
4.

✅ Correct Answer: 2

Which of the following is part of basic syntax in LISP programming?

1. +
2. #include
3. NULL
4. Primitive

✅ Correct Answer: 4

Symbol manipulation in LISP is called as _____

1. atoms
2. lists
3. list processing
4. none of the mentioned

✅ Correct Answer: 3

Lists can be formed from ____

1. atoms
2. atoms and lists
3. lists
4. none of the mentioned

✅ Correct Answer: 2

Which of the following are general-purpose dialects of LISP?

1. Clojure
2. Common LISP
3. Common LISP and Scheme
4. Clojure, Command LISP and Scheme

✅ Correct Answer: 4

What can be used to print “yes, no”?

1. (print “yes,no”)
2. (write “yes , no!”)
3. (print “yes,”)(print “,no”)
4. (print “yes”)(print “,”)(print “no”)

✅ Correct Answer: 1

Can write-line keyword be used for printing strings?

1. True
2. False
3.
4.

✅ Correct Answer: 1

What will be the output of the following LISP statement?

1. “ABC”
2. ABC
3. ‘ABC
4. none of the mentioned

✅ Correct Answer: 1

What will be the output of the following LISP statement?

1. |ABC|
2. ABC
3. “ABC”
4. None of the mentioned

✅ Correct Answer: 2

What will be the output of the following LISP statement?

1. “better””better”
2. “better”
3. “better “better””
4. error will occur

✅ Correct Answer: 1

What will be the output of the following LISP statement?

1. “better””better”
2. “better”
3. error will occur
4. none of the mentioned

✅ Correct Answer: 1

What will be the output of the following LISP statement?

1. welcome
2. “welcome”
3. no output due to error
4. both welcome and “welcome” are possible

✅ Correct Answer: 3

............. is the notation used for writing LISP Syntax.

1. Infix
2. Prefix
3. Postfix
4. None of above

✅ Correct Answer: 2

What does Lisp stands for?

1. Like Processing
2. List Processing
3. Light Processing
4. None of above

✅ Correct Answer: 2

What does Lisp stands for?

1. Like Processing
2. List Processing
3. Light Processing
4. None of above

✅ Correct Answer: 2

In lisp, what is meant by symbolic expression?

1. Atoms and list
2. Lists
3. Atoms
4. Numbers

✅ Correct Answer: 1

In lisp, what is meant by symbolic expression?

1. Atoms and list
2. Lists
3. Atoms
4. Numbers

✅ Correct Answer: 1

How many types of arguments are available in lisp?

1. 2
2. 3
3. 4
4. 5

✅ Correct Answer: 2

The Lisp facilitates _ _ _ _ in computer science learning.

1. Clojure
2. Common LISP
3. Common LISP and Scheme
4. All of the Above

✅ Correct Answer: 3

Which of the following symbol is used to represent the prompt in lisp?

1. $
2. &
3. *
4. #

✅ Correct Answer: 3

Which of the following is used to build the lisp procedures?

1. Data
2. Definition
3. Primitives
4. All of the Above

✅ Correct Answer: 3

Language model used in LISP is

1. Logic programming
2. Functional programming
3. Object oriented programming
4. All of the Above

✅ Correct Answer: 2

The files are specified as _ _ _ _ in LISP.

1. Strings
2. Characters
3. Booleans
4. All of the Above

✅ Correct Answer: 1

Which primitive is used to define a procedure?

1. defun
2. defpro
3. defin
4. def

✅ Correct Answer: 1

Does value of an actual parameter change in the procedure?

1. Yes
2. No
3. Sometimes
4. None of the mentioned

✅ Correct Answer: 3

What is the output of the following LISP program? (defun b(p) (+ p p) ) * (setq z 1) * (b z)

1. 2
2. 1
3. 3
4. error

✅ Correct Answer: 1

What will be output of the following LISP program? (defun b(z) (+ z z) ) * (setq z 1) * (write b z)

1. Error
2. 2
3. 1
4. no output

✅ Correct Answer: 2

What will be stored in Z at A & B? (defun b (z) z (Position A) (setf z '(u v)) ) * (setf z '(c d)) * (b z) * z (Position B)

1. (C D) (C D)
2. (C D) (U V)
3. (U V) (U V)
4. (U V (C D)

✅ Correct Answer: 1

What is the output of the following LISP program? (defun raw(p) (if (equal p '(not cooked)) (setq q 'YES) (setq q 'NO))) (setq rice '(not cooked)) *(raw rice)

1. YES
2. NO
3. NIL
4. T

✅ Correct Answer: 1