Python Programming Examples

Python holds significant importance in today’s job market and global landscape due to its versatility, simplicity, and wide range of applications. Its user-friendly syntax makes it an ideal choice for both beginners and experienced programmers.

The language’s popularity continues to grow as it caters to diverse industries, enhancing productivity and problem-solving capabilities. With a robust community and abundant resources, Python remains a valuable skill, ensuring job opportunities and a competitive edge in the ever-evolving technological world.

Python examples interviewgigWhat is Python ?

Python is a high-level programming language known for its readability and versatility. Python, created by Guido van Rossum, is a general-purpose programming language that was first released in 1991. It supports various programming paradigms, including procedural, object-oriented, and functional styles. Python’s clean syntax and indentation-based structure make code easy to read and write.

It features a dynamic type system, meaning variable types are inferred at runtime. Python’s rich standard library, cross-platform compatibility, and extensive third-party packages empower developers to build applications for web development, data analysis, artificial intelligence, automation, and more. Its interpreted nature allows rapid development and testing.

Overall, Python is a beginner-friendly, powerful language with a strong community and diverse applications.

Features of Python:

Readability: Python’s clean syntax and indentation-based structure enhance code readability, making it more human-friendly.

Dynamically Typed: Variables are not explicitly declared; their type is inferred at runtime, allowing flexible programming.

Cross-Platform: Python code runs on different platforms without modifications, promoting portability.

Multi-Paradigm: It supports procedural, object-oriented, and functional programming paradigms.

Rich Standard Library: Python offers a comprehensive library that facilitates various tasks, from file handling to web development.

Interpreted: Python code is executed line-by-line by an interpreter, allowing quick development and testing.

High-Level Data Structures: Built-in data structures like lists, dictionaries, and sets simplify complex operations.

Extensible: Python can be extended by integrating modules written in C or C++ for performance optimization.

Community and Libraries: A vibrant community contributes to a wide range of third-party libraries, expanding Python’s capabilities.

Easy to Learn: Python’s simplicity and well-organized syntax make it suitable for beginners.

Installing Python:


Download the latest Python installer from the official website (

Run the installer and ensure to check the “Add Python to PATH” option during installation.


macOS usually comes with a pre-installed version of Python.

For the latest version, download the macOS installer from the official website (


Many Linux distributions include Python by default.

You can install it using the package manager. For example, on Ubuntu:

sudo apt-get update

sudo apt-get install python3

To verify the installation, open a terminal/command prompt and run:

python3 --version  # For Python 3


Basic Python Programming Examples for Interviews

Hello World Program in Python
Write a Program to Addition of Two Numbers
Write a Program to given number is even or odd
Write a Program to Factorial of a Number
Write a Program to Fibonacci Series
Write a program to checks whether a given number is a Prime Number or not.
Write a Program to Check Leap Year or not
Write a program to checks whether a given number is a palindrome or not
Write a program to checks whether a given number is a Armstrong number or not
Write a program to prints the multiplication table of a given number
Write a program to display Calendar
Write a program to Reverse a string
Write a Program to find LCM
Write a Program to find GCD
Write a Program to Swap two values



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