What are the best practices for function design in programming?

What are the best practices for function design in programming?

Some best practices include keeping functions small, using descriptive names, and ensuring they have a single responsibility.

Can you explain why keeping functions small is important?

Keeping functions small makes them easier to understand, test, and maintain. It also promotes code reusability.

What do you mean by single responsibility?

Single responsibility means that a function should only do one thing. This makes it clearer and reduces complexity.

Are there any specific naming conventions I should follow?

Yes, use clear and descriptive names that convey the function's purpose. Avoid abbreviations and be consistent.