Level 1 · Entry Foundations

Goal: get comfortable reading and writing Python, understand its core building blocks, and ship a small working program.

Modules

1. Setup & First Program
2. Variables, Data Types & Operators
3. Control Flow
4. Functions & Scope
5. Core Data Structures
6. Strings & Formatting
7. File I/O Basics
8. Error Handling Basics
9. Modules, Packages & pip
10. Project — CLI To-Do App

By the end of this level you'll be able to write scripts that take input, make decisions, store and process data, handle bad input gracefully, and organize code into reusable pieces.