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Definition of Class and Object in Java

Devendra V
02/04/2018 0 0

Object - Objects have states and behaviors. Example: A dog has states - colour, name, breed as well as behaviors - barking, eating, sleeping. An object is an instance of a class.


Class - A class can be defined as a template/blueprint that describes the behaviours/states that object of its type support.

 
Sample of a Class
public class Dog{
   String breed;
   int ageC
   String color;

   void barking(){
   }
   void eating(){
   }
   void sleeping(){
   }
}
Creating an Object
Dog obj = new Dog()
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