There are three main components of Java language: JVM, JRE, and JDK . Java Virtual Machine, Java Runtime Environment and Java Development Kit respectively.
Read moreWhat is Inheritance and composition in Java?
JavaObject Oriented ProgrammingProgramming. The composition is a design technique in which your class can have an instance of another class as a field of your class. Inheritance is a mechanism under which one object can acquire the properties and behavior of the parent object by extending a class.18 Kas 2019
Read moreWhat is Inheritance and composition in Java?
JavaObject Oriented ProgrammingProgramming. The composition is a design technique in which your class can have an instance of another class as a field of your class. Inheritance is a mechanism under which one object can acquire the properties and behavior of the parent object by extending a class.18 Kas 2019
Read moreWhat is composition and aggregation in Java?
Aggregation vs Composition. Aggregation implies a relationship where the child can exist independently of the parent . For example, Bank and Employee, delete the Bank and the Employee still exist. whereas Composition implies a relationship where the child cannot exist independent of the parent.21 Oca 2015
Read moreWhat is composition and aggregation?
Composition is a strong Association. Aggregation means one object is the owner of another object . Composition means one object is contained in another object. The direction of a relation is a requirement in both Composition and Aggregation.
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