Paths/AI Engineer/Python / Your First Python Script
Lay Out a Python Project
Build the classic Python project skeleton — src/ for code, tests/ for tests, a README — and turn it into a git repository with an initial commit. This is the shape nearly every real Python project takes.
Validator
IDLE — checks run live as you type commands; submit when done
01Requirements
live checks- Directories ~/ai-lab2/src and ~/ai-lab2/tests exist○
- File ~/ai-lab2/README.md exists○
- ~/ai-lab2 is a git repository with a commit○
02Walkthrough
1 of 9 revealed- 01
Create the project root
mkdir makes a new directory. This is the root of your second project — a separate folder from the first keeps the two experiments independent.
mkdir ~/ai-lab2 - 8 locked · each failed submit reveals one
03Stuck?
0 of 3 revealedTake a hint without losing the lab — each one points at the thing to look at, not at the answer.
04AI Tutor
guides, never solvesTell me what you're stuck on — I'll nudge, not solve. Which requirement are you looking at?
04Notebook
saved locally in this browserlearner@lab — ubuntu:24.04
Session is disposable
↑/↓ recalls commands · Ctrl+Enter submits · type help for the command list