Unit 1

Unit 1: Foundations

Work through the lessons below in order. Each lesson includes short explanations and runnable code.

Lessons

1. 1. What Is Python
2. 2. Installing Python & IDE
3. 3. First Program
4. 4. Syntax & Indentation
5. 5. Variables & Types
6. 6. Type Conversion & I/O
7. 7. Comments & Docs
8. 8. Arithmetic & Expressions