python interview questions and answers mcq

Title: Mastering Python Interview Questions: A Comprehensive Guide with Code Examples (MCQ)
Introduction:
Python is a versatile and widely-used programming language, making it a popular choice for interviews in the software development industry. To help you prepare for your Python interview, this tutorial provides a collection of Multiple Choice Questions (MCQ) along with detailed answers and code examples. Let's dive into the essential Python interview topics.
Basic Python Concepts:
Question 1: What is the output of the following code?
a) 5
b) 7
c) 10
d) Error
Answer 1:
b) 7
Explanation:
The code assigns 5 to x, then adds 2 to x and assigns the result to y, finally prints the value of y.
Data Types and Variables:
Question 2: What will be the data type of result in the following code?
a) int
b) float
c) str
d) bool
Answer 2:
b) float
Explanation:
The division of two integers in Python results in a float.
Control Flow Statements:
Question 3: What is the output of the following code?
a) Even
b) Odd
c) 8
d) Error
Answer 3:
a) Even
Explanation:
The code checks if num is divisible by 2, and since it is, "Even" is printed.
Functions:
Question 4: What does the *args in a function definition mean?
a) Accepts any number of keyword arguments
b) Accepts a variable number of positional arguments
c) Accepts a fixed number of arguments
d) Indicates a decorator
Answer 4:
b) Accepts a variable number of positional arguments
Explanation:
*args allows a function to accept any number of positional arguments, which are then passed as a tuple.
List and Dictionary:
Question 5: How do you remove an item from a list in Python?
d) del list[item]
Answer 5:
Explanation:
Conclusion:
Mastering Python interview questions is crucial for landing a job in the competitive field of software development. This tutorial provided a set of MCQs covering fundamental Python concepts with detailed answers and explanations. Practice these questions and explore further to enhance your Python interview preparation. Good luck!
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