What is Abstraction in Java? Abstraction lets you focus on what the object does instead of how it does it. It focuses on just what is important, not any boring details. nanadwumor comment(s) Abstraction is a process of hiding the implementation details of something...
Java – What are Default methods in interface? A default method is static and not abstract. It’s static means it belongs to the interface itself. comment(s) In Java 8, default methods were introduced. default method is non-abstract and static method of an...
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