How to create Override Method in Java

Override Method is  the name of a method in subclass the same name in superclass.
1/.Create A_Override.java:

public class A_Override {
    int i,j;

  A_Override(int a,int b) {
      i=a;
      j=b;
    }
  //Display i and j
  void Display(){
      System.out.println("Value i="+i+" and "+j);
  }
 
}

2/.Create B_Override_A.java:


public class B_Override_A  extends A_Override{
    int k;
    B_Override_A(int a,int b,int c){
        super(a,b);
        k=c;
    }
    //Display K override on show method in superclass
    void Display(){
        System.out.println("value K="+k);
    }
}

3/. Create Main Class:OverrideMethod.java


public class OverridedMethod {
    public static void main(String[]args){
        B_Override_A obj=new B_Override_A(10, 20, 30);
        obj.Display();//This method call show in B_Override_A
    }
}