Category: Programming

Polymorphism the most common use of OOP occurs when a parent class reference is used to refer…

If subclass has the same method s declared in the parent class, it is known as method…

The classs which inherits the properties of other is known as subclass(derived class,child class etc.) and the…

Syntax: class Java_Outer_Class{ //code class Java_Inner_Class_Or_Nested Class{ //code } } 1) Nested classes represents a special type…

Method Overloading: 1) Performed within class 2) Parameters must be different 3)Is the example of compile time…

The exeption handling in java is one of the powerful mechanism to handle the runtime errors so…