Python MCQ Questions with answers and solutions Page 156

Q. What is the output of the following code?

Code:

print(5 // 2)

(A) 2.5
(B) 2
(C) 3
(D) Error

💬 Discuss

✅ Correct Answer: (B) 2

Explanation: // performs floor division, discarding the decimal part. 5 // 2 = 2.

Published by Ankit Singh ⭐ 8.48K Points at 27-Sep-2025 08:19 am in Python

Q. Which of these is used to define a single-line comment in Python?

(A) //
(B) /* */
(C) #
(D)

💬 Discuss

✅ Correct Answer: (C) #

Explanation: Python uses # for single-line comments.

Published by Ankit Singh ⭐ 8.48K Points at 27-Sep-2025 08:19 am in Python

Q. What is the output of the following code?

Code:

print(len({'a':1,'b':2,'c':3}))

(A) 3
(B) 6
(C) 2
(D) Error

💬 Discuss

✅ Correct Answer: (A) 3

Explanation: len() on a dictionary returns the number of keys, which is 3 here.

Published by Ankit Singh ⭐ 8.48K Points at 27-Sep-2025 08:19 am in Python

Q. Which function is used to find the absolute value of a number in Python?

(A) absolute()
(B) fabs()
(C) abs()
(D) mod()

💬 Discuss

✅ Correct Answer: (C) abs()

Explanation: The built-in abs() function returns the absolute value of a number.

Published by Ankit Singh ⭐ 8.48K Points at 27-Sep-2025 08:19 am in Python

Q. What is the output of the following code?

Code:

print(type(True))

(A) <class 'int'>
(B) <class 'bool'>
(C) <class 'str'>
(D) <class 'float'>

💬 Discuss

✅ Correct Answer: (B) <class 'bool'>

Explanation: True and False are boolean values of type bool.

Published by Ankit Singh ⭐ 8.48K Points at 27-Sep-2025 08:19 am in Python

Q. Which operator is used to compare both value and data type in Python?

(A) ==
(B) ===
(C) is
(D) !=

💬 Discuss

✅ Correct Answer: (A) ==

Explanation: Python does not have === like JavaScript. '==' checks values, while 'is' checks object identity.

Published by Ankit Singh ⭐ 8.48K Points at 27-Sep-2025 08:19 am in Python

Q. What is the output of the following code?

Code:

print(list('123'))

(A) ['1','2','3']
(B) [123]
(C) [1,2,3]
(D) Error

💬 Discuss

✅ Correct Answer: (A) ['1','2','3']

Explanation: list() converts a string into a list of characters.

Published by Ankit Singh ⭐ 8.48K Points at 27-Sep-2025 08:19 am in Python

Q. What is the output of the following code?

Code:

x = {1,2,3,3,2}
print(x)

(A) {1, 2, 3}
(B) {1, 2, 3, 3, 2}
(C) [1,2,3]
(D) Error

💬 Discuss

✅ Correct Answer: (A) {1, 2, 3}

Explanation: Sets automatically remove duplicate values, so only {1,2,3} remains.

Published by Ankit Singh ⭐ 8.48K Points at 27-Sep-2025 08:19 am in Python

Python MCQs with answers Page - 156

Q. What is the output of the following code?

Q. Which of these is used to define a single-line comment in Python?

Q. What is the output of the following code?

Q. Which function is used to find the absolute value of a number in Python?

Q. What is the output of the following code?

Q. Which operator is used to compare both value and data type in Python?

Q. What is the output of the following code?

Q. What is the output of the following code?

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