Wednesday, 23 November 2016

What is the output of following program?

. What is the output of following program?


  1. package com.instanceofjava;
  2. class A
  3. {
  4.     
  5. void method(int i)
  6. {
  7.  
  8.  }
  9.  
  10.     }
  11.  
  12.  class B extends A
  13.  {
  14.  
  15. @Override
  16. void method(Integer i)
  17.  {
  18.  
  19.  }
  20.           


  21. }

 

  1. Compile time Error:The method method(Integer) of type B must override or implement a supertype method

No comments:

Post a Comment