Computer Science for IGCSE & O level - Programming (Section 2 - No. 42)
What is the benefit of using meaningful identifier names for variables, constants, and procedures?
It prevents errors.
It makes the program run faster.
It improves the program's readability and maintainability.
It reduces the amount of code needed.
Explication
Meaningful names make it easier to understand the purpose of each element and to modify the code later.