R4RIN – MCQs, Mock Tests | Python MCQ Introduction to Python Section 2

Output of print(2 * 3 ** 2) is

1. 16
2. 64
3. 18
4. Error

✅ Correct Answer: 3

Write the output of the following: x = int(7) + int (‘9’) print(x)

1. 79
2. 16
3. Error
4. None of the above

✅ Correct Answer: 2

Out of addition(+) and Subtraction (-) operator, which has more precedence?

1. Addition (+)
2. Subtraction (-)
3. Both have same precedence
4. None of the above

✅ Correct Answer: 3

Which of the following statement will return error when x = 7 ?

1. print(x)
2. print(int(x))
3. print(eval(x)
4. None of the above

✅ Correct Answer: 3

Which of the following store data in pair?

1. List
2. Tuple
3. String
4. Dictionary

✅ Correct Answer: 4

What is the return type of function id( )?

1. float
2. string
3. int
4. None of the above

✅ Correct Answer: 3

An ordered set of instructions to be executed by a computer to carry out a specific task is called ___

1. Algorithm
2. Pseudocode
3. Program
4. None of the above

✅ Correct Answer: 3

Computers understand the language of 0s and 1s which is called _______

1. Machine Language
2. Low level Language
3. Binary Language
4. All the above

✅ Correct Answer: 4

A program written in a high-level language is called _________ code

1. Object
2. Source
3. Machine
4. None of the above

✅ Correct Answer: 2

Python uses ____ to convert its instructions into machine language.

1. Interpreter
2. Compiler
3. Both of the above
4. None of the above

✅ Correct Answer: 1

Language translator convert ______________ code to _______________ code.

1. Source, Object
2. Object, Source
3. Machine , Source
4. None of the above

✅ Correct Answer: 1

Which of the following is not the feature of python language?

1. Python is a proprietary software.
2. Python is not case-sensitive.
3. Python uses brackets for blocks and nested blocks.
4. All the above

✅ Correct Answer: 4

In which of the following mode, the interpreter executes the statement and displays the result as soon as we press ‘Enter’ key?

1. Interactive mode
2. Script mode
3. Hybrid mode
4. None of the above

✅ Correct Answer: 1

By default, the Python scripts are saved with ____________ extension.

1. pyp
2. pys
3. py
4. None of the above

✅ Correct Answer: 3

By default, the Python scripts are saved in ____

1. Document
2. Desktop
3. Python installation folder
4. D drive

✅ Correct Answer: 3

________ are reserved words.

1. Keywords
2. Identifiers
3. Variables
4. Comments

✅ Correct Answer: 1

Which of the following is not correct for naming an identifier in Python?

1. Identifier can be of any length
2. Identifier should not be a keyword
3. We cannot use special symbols like !, @, #, $, %, etc., in identifiers
4. Spaces are allowed in identifiers

✅ Correct Answer: 4

Comments in python program are ________________ by interpreter

1. executed
2. not executed
3. given
4. shared

✅ Correct Answer: 2

In Python single line comment starts with __

1. %
2. /*
3. !
4. #

✅ Correct Answer: 4

In Python multi line comment starts with _________

1. %
2. /*
3. !
4. #

✅ Correct Answer: 2

Which of the following is a sequence data type?

1. String
2. Integer
3. Float
4. Dictionary

✅ Correct Answer: 1

_________ is a set of valid characters that a language can recognize.

1. identifier
2. Token
3. Character set
4. Character group

✅ Correct Answer: 3

The smallest individual unit in a program is known as _

1. Token
2. Punctuators
3. Literals
4. Operators

✅ Correct Answer: 1

Which of the following is token in Python?

1. Punctuators
2. Literals
3. Keywords
4. All the above

✅ Correct Answer: 4

Which of the following is String literal?

1. ABC
2. 123”
3. Both of the above
4. None of the above

✅ Correct Answer: 3

Variables of data types like integers, float etc., hold __

1. single value
2. multiple values
3. exact 2 values
4. None of the above

✅ Correct Answer: 1

Which of the following is invalid data type in python?

1. List
2. String
3. tuple
4. values

✅ Correct Answer: 4

Multiline string in python can be created by enclosing text in ____

1. Single quotes(‘ ‘)
2. Double quotes(” “)
3. Triple quotes(”’ ”’)
4. All the above

✅ Correct Answer: 3

Which of the following is mapping data type in Python?

1. String
2. List
3. Dictionary
4. Tuple

✅ Correct Answer: 3

Variables whose values can be changed after they are created and assigned are called __

1. mutable
2. immutable
3. changeable
4. None of the above

✅ Correct Answer: 1

An _______________ is a symbol which is used to perform specific mathematical or logical operation on values.

1. Operand
2. Operator
3. Keyword
4. Identifier

✅ Correct Answer: 2

Operators work on values called ___

1. Operating
2. Operand
3. data value
4. Opvalue

✅ Correct Answer: 2

Which operator returns remainder?

1. /
2. //
3. %
4. \

✅ Correct Answer: 3

86. Which of the following is an exponent operator?

1. *
2. /
3. **
4. ***

✅ Correct Answer: 3

Which of the following statement display “RAM” two times?

1. >>> “RAM” + 2
2. >>> “RAM” * 2
3. >>> “RAM” ** 2
4. None of the above

✅ Correct Answer: 2

Write the output of the following: >>> 7 % 3 ** 3

1. 1
2. 7
3. 3
4. 27

✅ Correct Answer: 2

Which of the following is not an integer literal?

1. 1
2. 7
3. 98
4. “4”

✅ Correct Answer: 4

Which escape sequence represent newline character?

1.
2. e
3.
4. T

✅ Correct Answer: 1

Which of the following is number data type in python?

1. Integer
2. Complex
3. Boolean
4. All the above

✅ Correct Answer: 4

Which of the following is an invalid relational operator in Python?

1. !=
2. ==
3. >=
4. <>

✅ Correct Answer: 4

print(3 != 4) will evaluates __

1. True
2. False
3. Error
4. None of the above

✅ Correct Answer: 1

Which of the following is an assignment operator?

1. =
2. /=
3. *=
4. All the above

✅ Correct Answer: 4

Statement x += y is equivalent to ______

1. x = x + y
2. x = x * y
3. y = x + y
4. y = y * x

✅ Correct Answer: 1

Write the output of the following : >>> num1 = 7 >>> num2 = 3 >>> num1 //= num2 >>> num1

1. 3
2. 7
3. 2
4. 8

✅ Correct Answer: 3

Write the output of the following : >>> a = 'India' >>> a *= 3 >>> a

1. IndiaIndiaIndia
2. India3
3. 3India
4. None of the above

✅ Correct Answer: 3

Which of the following is invalid logical operator?

1. and
2. or
3. not
4. xor

✅ Correct Answer: 4

print(bool(3 and 6)) evaluates to __

1. False
2. True
3. Error
4. None of the above

✅ Correct Answer: 2

print(bool(True and True or False)) evaluates to ___

1. False
2. True
3. Error
4. None of the above

✅ Correct Answer: 2

101. >>> bool(0) evaluates to _

1. False
2. True
3. Error
4. None of the above

✅ Correct Answer: 1

__________ operators are used to check if a value is a member of the given sequence or not.

1. Logical
2. Identity
3. Membership
4. Relational

✅ Correct Answer: 3