[Course Topic] - New Topic entry for Python course in Backend Developer Path

[dancikmad]

Hi,

So far the Course: Learn to Code in Python has

• Ch 1. Introduction
• Ch 2. Variables
• Ch 3. Functions
• Ch 4. Scope
• Ch 5. Testing and Debugging
• Ch 6. Computing
• Ch 7. Comparisons
• Ch 8. Loops
• Ch 9. Lists
• Ch 10. Dictionaries
• Ch 11. Sets
• Ch 12. Errors
• Ch 13. Practice
• Ch 14. Quiz

Maybe add Type Annotations and Pydantic chapters to this course to help new learners learn more about data validation ?
Ch 15: Type Annotations – Cover Python’s built-in type hints (int, str, List, Dict, Union, etc.), how to use mypy, and best practices for writing readable, maintainable code.

Ch 16: Pydantic – Introduce Pydantic, explain how it simplifies data validation, demonstrate model creation, and show real-world use cases like API request validation.