Class and Object

Java Programming Language Class, Object and Methods in java (Article) Class, Object and Methods in java (Program)

1392

Program:

 class Student{  
	
 int rollno=1;//field or data member or instance variable  
  
 public static void main(String args[]){  
	 
  Student s1=new Student();//creating an object of Student class
  System.out.println(s1.rollno);//accessing member through reference variable  
  
 }  
}  

Output:

1
press any key to continue...

This Particular section is dedicated to Programs only. If you want learn more about Java Programming Language. Then you can visit below links to get more depth on this subject.