Array Class (Java 17) length - returns the size of an array in terms of its total capacity to hold elements Code example to find the Java array size. Here is a simple example of how to find the length ...

When default methods were introduced in Java 8, some developers thought they would be the same as abstract classes. That’s not true, however, because interfaces can’t have state.

Along with default methods, Java 8 evolved the interface language feature to support static methods. You can now declare static methods in an interface. This capability opens up all kinds of ...