The interface in Java is a mechanism to achieve abstraction. There can be only abstract methods in the Java interface, not method body. It is used to achieve abstraction and multiple inheritance in Java. In other words, you can say that interfaces can have abstract methods and variables.
On this page of the site you can watch the video online Interface in Java for beginners with a duration of hours minute second in good quality, which was uploaded by the user Tutorials Camp 24 February 2023, share the link with friends and acquaintances, this video has already been watched 29 times on youtube and it was liked by 2 viewers. Enjoy your viewing!