In this step-by-step tutorial, we walk through the QuickMart Sales Analysis Assignment, showing how to solve it using Python loops and conditionals.
You’ll learn how to:
- Use for loops to process monthly sales data
- Apply while loops for reporting
- Work with range() for precise iteration
- Combine loops with conditionals to find best/worst months
- Calculate totals, averages, and compare store performance
- Identify growth streaks in sales data
This assignment helps you practice looping, conditionals, and business metric calculations in Python—essential skills for data analysis and business analytics.
✅ Perfect for students in programming or business analytics courses!
✅ Includes explanations aligned with the assignment requirements.
📌 By the end, you’ll know how to:
Build monthly_totals with nested loops
Find highest and lowest months
Calculate average_monthly_sales
Identify the best_store by annual totals
Generate a performance report with a while loop
Track the longest sales growth streak
Github: https://github.com/markumreed
https://www.linkedin.com/in/markumreed/
