What is Jupyter Notebook?

• Why use Jupyter Notebook?
   
  • 📝 Write and run code one cell at a time.
  • 📊 Display charts, tables, and visualizations.
  • 📖 Combine code, text, images, and equations in one document.
  • 🐞 Easier to debug and experiment with code.
  • 🤖 The preferred environment for Data Science, Machine Learning, and AI.
     
• Install Jupyter Notebook using Pip

pip install notebook

• Start Jupyter Notebook

jupyter notebook

  OR

python -m notebook

This will open Jupyter Notebook in your default web browser.

1. Create Your First Notebook
    
   • Click New → Python 3 (or your installed Python version).
   • In the first cell, type:

print("Hello, World!")

 2. Press Shift + Enter to run the cell.

Output:

Hello, World!

Useful Keyboard Shortcuts

Recommendation: If you're learning Python for AI, Machine Learning, or Data Science, Jupyter Notebook is an excellent place to start. Later, as you build larger applications, you can transition to VS Code.