StringBuffer Class in Java with Example

The Java StringBuffer class creates a String that can be modified or changed. It is similar to a string class but the only difference is that it is mutable. Important Constructors of StringBuffer class StringBuffer():…

Array in Java with Real-Time Example

The simple meaning of an array is a collection of elements with same features that have contiguous memory. In Java, an array is defined as an object that contains elements that have the same data…

Encapsulation in Java With Examples

Encapsulation is the process of wrapping all the code and data and making a single unit from them. In it, the variable of a class will only be accessible through the methods of their current…

Runtime Polymorphism in Java with Example

The simple meaning of polymorphism is many forms. In Java, polymorphism is the process of performing a task in various different methods. It is the ability of an object that helps them take various different forms.…