Functions in Programming

Students learn to use functions to organize code into reusable blocks, improving program structure and efficiency. Through Python exercises, they will create user-defined functions for tasks like calculations and modular program design. Aligned with CBC competences in code organization and reusability, this topic enhances programming skills tested in ECZ practical and written assessments. Mastering functions helps Zambian learners write cleaner, more maintainable code, a key objective of the competence-based Computer Science curriculum.