Installation & environment setupPython interpreterVariables & dynamic typingData types: int, float, str, bool, NoneString operations & formatting (f-strings)Lists, Tuples, Sets, DictionariesList comprehensionsSlicingFunctions (def, return, *args, **kwargs)Lambda functionsBuilt-in functions (map, filter, zip, enumerate, sorted)Modules & importsFile I/O (open, read, write, with statement)Exception handling (try, except, finally)Iterators & generators