Computer Science for IGCSE & O level - Programming (Section 1 - No. 12)
What is a benefit of breaking down a complex problem into smaller sub-problems in programming?
Makes the code easier to understand and debug.
Allows different parts of the program to be tested separately.
Improves code reusability.
Reduces the overall code size.
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Breaking down a problem is beneficial for all the listed reasons. It simplifies testing, debugging, and reuse.