Sales report
Process CSV exports and calculate revenue and best-selling products.
Turn Python into your personal robot: crunch CSV data, wrangle dates, master regular expressions and build a real log analyzer — the skills behind data pipelines and scripting jobs.
Each lesson connects the Python concept to work you could automate, analyse or ship.
Process CSV exports and calculate revenue and best-selling products.
Detect errors, busy endpoints and suspicious patterns in server logs.
Find and clean email addresses buried inside unstructured text.
Calculate due dates, overdue work and human-readable schedules.
You can take every lesson without an account — but create a free account to save progress, earn XP and unlock achievements.
Start free. No install, no card, no passive video marathon.