Reusable Code
Domain: Code Generation
🎯 Motivation
Code written to be used in multiple places. The model can refactor duplicated code into reusable functions.
📋 Concrete Example
Three places have similar code. Model: ‘Extract this into a function: def validate_email(email): …’ Now all three places call validate_email(). DRY: Do not Repeat Yourself.
🔗 Analogy
A reusable shopping bag - instead of getting a new plastic bag each time, you use the same sturdy bag. Reusable code is used in multiple places without duplication.