Programming Step by Step

Java methods are equivalent to C++ functions. Objects can communicate with each other using methods. Java’s methods can be classified in th...

Java has three kinds of variables: Local variables Instance variables Static Variables We have already discussed about local vari...

A Java class represents a user-defined data type. It acts like a template using which we can create multiple objects. The objects are like ...

Some of the essential elements of the object-oriented programming are mentioned below: Abstraction Objects and Classes Three OOP Prin...