Explore topic-wise MCQs in Python.

This section includes 8 Mcqs, each offering curated multiple-choice questions to sharpen your Python knowledge and support exam preparation. Choose a topic below to get started.

1.

IF_A={5,6,7,8},_WHICH_OF_THE_FOLLOWING_STATEMENTS_IS_FALSE??$

A. print(len(a))
B. print(min(a))
C. a.remove(5)
D. a[2]=45
Answer» B. print(min(a))
Discussion
2.

If a={5,6,7}, what happens when a.add(5) is executed?$

A. a={5,5,6,7}
B. a={5,6,7}
C. Error as there is no add function for set data type
D. Error as 5 already exists in the set
Answer» E.
Discussion
3.

{4,5}

A. {6}
B. Error as unsupported operand type for set data type
C. Error as the duplicate item 6 is present in both sets
Answer» D.
Discussion
4.

{4,5,6,2,8}

A. {4,5,6,2,8,6}
B. Error as unsupported operand type for sets
C. Error as the duplicate item 6 is present in both sets
Answer» B. Error as unsupported operand type for sets
Discussion
5.

{1,2?

A. True
B. False
C. Invalid operation
Answer» D.
Discussion
6.

Which of the following statements is used to create an empty set?

A. { }
B. set()
C. [ ].
D. ( )
Answer» E.
Discussion
7.

5 5 6

A. 5 6 7
B. 5 5 6 7 7 7
C. 5 6 7 7 7
Answer» C. 5 6 7 7 7
Discussion
8.

Which of the following is not the correct syntax for creating a set?

A. set([[1,2],[3,4]])
B. set([1,2,2,3,4])
C. set((1,2,3,4))
D. {1,2,3,4}
Answer» B. set([1,2,2,3,4])
Discussion