Update Value in Nested Dictionary with List in Python 🔄 | Step-by-Step Explanation | Code with Hafiz

Описание: Welcome to Code with Hafiz 👨‍💻!
In this video, we tackle one of the most important real-world Python concepts:

✅ How to update a value inside a nested dictionary that contains a list of dictionaries.

This structure is very common in API responses (like JSON), configuration files, and databases.
We break it down step-by-step with clear examples and comments — so you understand not just what, but why.

📚 What you'll learn:
How to access nested dictionaries & lists
How to safely update specific values
Real-world data structure patterns
Clean Python code that avoids KeyErrors

🎯 Perfect for:
Python beginners and intermediates
Backend developers working with JSON
Interview preparation and hands-on learners

Would you like the full working code with comments and explanation too? I can provide the exact logic used to update a specific value in a nested structure like:


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