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  1.  
  2.  
  3. class Shape{ 
  4.     public void disp(){ 
  5.          System.out.println("Disp in Shape class"); 
  6.     } 
  7. } 
  8.  
  9. class Rectangle extends Shape{ 
  10.     public void disp(){ 
  11.         System.out.println("Disp in Rectangle class"); 
  12.    } 
  13. } 
  14.  
  15. class Example{ 
  16.     public static void main(String args[]){ 
  17.          Shape obj=new Rectangle(); 
  18.          obj.disp(); 
  19.          Rectangle rect=new Rectangle(); 
  20.          rect.disp(); 
  21.     } 
  22. }
  23.  
Success #stdin #stdout 0.09s 54604KB
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Disp in Rectangle class
Disp in Rectangle class
https://ideone.com/9bCeaj
language:
Java (12.0.1)
created:
34 days ago
visibility:
public

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