How does a Java interface differ from a class? Java interfaces and classes are two of the most important concepts in the Java language. An interface is a collection of abstract methods, while a class is a blueprint for creating objects containing abstract and concrete methods. The main difference between an interface and a class…
What types of coupling exist? Coupling refers to the degree of interdependence between different components of a program. There are three main types of coupling: loose coupling, tight coupling, and interface-based coupling. What is tight coupling? Tight coupling in software architecture refers to a situation where two or more components of a system are highly…