What is Jupyter Notebook?

Jupyter Notebook is an open-source web application that allows you to create and share documents that contain live code, equations, visualizations, and narrative text. It’s widely used in data science, machine learning, and scientific computing for interactive data analysis and exploration. Jupyter Notebooks support over 40 programming languages, with Python being the most popular one.

Here are some key features:

1. Interactive Coding: You can write and execute code in real-time within the same document. This allows for immediate feedback and experimentation.
2. Rich Text: Besides code, you can add formatted text, equations (using LaTeX), images, and links to create a comprehensive document.
3. Data Visualization: It supports various data visualization libraries, like Matplotlib, Plotly, and Seaborn, making it easy to visualize data directly within the notebook.
4. Documentation: You can document your code with markdown cells, making it easier to explain and share your work.
5. Sharing and Collaboration: Notebooks can be shared easily, and there are platforms like GitHub and JupyterHub that allow for collaboration.

Overall, Jupyter Notebook is a powerful tool for anyone involved in data-driven projects, providing an interactive environment that blends code, data, and narrative.