This content originally appeared on DEV Community and was authored by Nova
MINI PROJECT: Inventory Grid Processor
Goal:
Process a 2D list of item quantities from a warehouse grid.
What You’ll Learn:
Create and manipulate matrix data
Flatten and filter with nested comprehensions
Rotate rows
columns with zip(*matrix)
Highlight low-stock items with dynamic thresholds
Tech Concepts:
- Nested list comprehensions
- * unpacking
- zip(*matrix) to transpose
- Basic filtering + totals
Sample Task:
Bonus Challenge:
Detect which rows or columns are all zero — and flag them for restocking.
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This content originally appeared on DEV Community and was authored by Nova