Installation & environment setup

Python interpreter

Variables & dynamic typing

Data types: int, float, str, bool, None

String operations & formatting (f-strings)

Lists, Tuples, Sets, Dictionaries

List comprehensions

Slicing

Functions (def, return, *args, **kwargs)

Lambda functions

Built-in functions (map, filter, zip, enumerate, sorted)

Modules & imports

File I/O (open, read, write, with statement)

Exception handling (try, except, finally)

Iterators & generators