Essential Python Skills for AI Engineers (added — needed in practice, not in original outline)

All topics in this module. Pick a lecture to open it.

• List / Dict Comprehensions
• Lambda Functions
• *args and **kwargs
• Generators & Iterators
• Decorators
• Exception Handling (try/except)
• File I/O (JSON, CSV, text)
• Virtual Environments & pip
• Calling REST APIs (requests)
• Environment Variables (.env)
• Type Hints
• Async / Await (asyncio)
• Regular Expressions (re)