Writing clean code is not just about aesthetics; it’s about creating maintainable, scalable, and efficient code that can be easily understood by others. Clean code can save hours of debugging and refactoring down the line, making it an essential skill for developers. One of the most important tips is to follow consistent naming conventions. Variables, functions, and classes should have meaningful names that describe their purpose clearly. This makes it easier for others to understand your code without needing to dive deep into the implementation. Another key practice is to keep functions small and focused on a single task. Large, multi-purpose functions are harder to test, debug, and reuse. A function should ideally do one thing and do it well. This makes the code more modular and easier to maintain in the long run. Avoid unnecessary comments. While comments are helpful, over-commenting can clutter your code. Instead of commenting every line, aim for self-explanatory code. When comments are necessary, make sure they explain the "why" behind a decision, not the "what."
