Description: The term ‘refactorable’ refers to code that can be improved in its internal structure without altering its external behavior. This means that while the code can be reorganized, simplified, or optimized, the results it produces and its functionality remain intact. Refactoring is an essential practice in software development, as it allows programmers to enhance the readability, maintainability, and efficiency of the code. Refactorable code is code that has been designed with good programming practices, making it easier to modify and adapt to new needs without introducing errors. Characteristics of refactorable code include a clear separation of responsibilities, appropriate use of design patterns, and the absence of code duplication. Refactoring not only improves software quality but also reduces long-term development costs and time, as cleaner and more organized code is easier to understand and modify. In summary, the concept of refactorable is fundamental to maintaining code quality throughout the software lifecycle, enabling development teams to respond agilely to business changes and requirements.
