Lessons → Python Fundamentals → Lesson 01
BEGINNER

Introduction to Python

Learn what Python is, why it is popular, and where it is used.

📖 10 min   •   📝 5 Questions

What is Python?

Python is a high-level, general-purpose programming language. It is designed to be easy to read and easy to write.

Python uses a simple and clear syntax, which makes it a popular language for beginners as well as experienced programmers.

Simple Definition: Python is a programming language used to create software, websites, automation tools, games, data applications and many other projects.

Features of Python

Python provides many useful features that make programming easier.

01. Easy to Learn

Python has simple and readable syntax.

02. Free & Open Source

Python can be used freely.

03. Portable

Python programs can run on different operating systems.

04. Large Library

Python has many libraries and frameworks for different types of applications.

Where is Python Used?

Python is used in many areas of technology.

🌐

Web Development

Building websites and web applications.

🤖

Artificial Intelligence

Creating AI and machine learning systems.

📊

Data Science

Working with data and creating data visualizations.

⚙️

Automation

Automating repetitive tasks.

Your First Python Program

One of the simplest Python programs uses the print() function.

Python
print("Hello, PyStep!")

Output

Hello, PyStep!

The print() function displays text or other information on the screen.

Remember:

Python programs are generally written in .py files.

Quick Quiz

Test what you learned in this lesson.

1. Which function is used to display output in Python?

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