Consistency in software engineering

In software engineering, consistency refers to the uniformity and reliability of software behavior and data. It means that the software behaves predictably across different instances, providing the same results for the same inputs. For example, if you enter the same information in an app at different times, you should expect the same outcome every time. Consistency helps users trust the software, as it reduces confusion and errors. It also ensures that various parts of the system work well together without contradictions, making the software easier to use and maintain.