Lesson 2 – Python File Handling: Writing and Reading a JSON File

Welcome to Lesson 2 of our Python File Handling series!
In this video, we’re focusing on JSON files — one of the most common formats used for storing and sharing data.

📚 What you’ll learn in this lesson:

🔸 How to save a Python dictionary as a .json file using json.dump()
🔸 How to read the data back using json.load()
🔸 How to use with open() for both writing and reading files

We’ll walk through each step together and run the code to see it in action.
If you’re new to file handling in Python, don’t worry — this series is designed for beginners!

📌 Watch Lesson 1 (TXT files): https://youtu.be/VEa_I1eKXGc
📌 Up next in Lesson 3: We’ll work with CSV files in Python!

So make sure you hit Subscribe and I’ll see you in Lesson 3!