The DRY (Don't Repeat Yourself) principle in Kotlin promotes code quality and maintainability by avoiding code duplication, reducing bugs and errors, improving readability and understandability, and promoting modularity and reusability. Examples of applying the DRY principle include extracting common functionality into functions or extension functions, utilizing higher-order functions, sharing constants, using reusable data structures, and sharing business logic.
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The DRY Principle in Kotlin: Enhancing Code Quality and MaintainabilityThings to Consider When Using DRY:3 Impressions