problem in java programming

Replies

• 

  sushant005

  oh i got the answer
  here is my code.
  

  class a
  {
  
  }
  class c extends a
  {
  c(){System.out.println("class B");}
  public String toString()
  {
  String g="hello";
  //System.out.println(g);
  return g;
  }
  
  public static void main(String [] arg)
  {
  a d=new a();
  System.out.println(d);
  
  c y=new c();
  //System.out.println(d);
  System.out.println(y);
  
  }
  }

  i was just making silly mistake.
  Here i have to give the return type String and have to return the string.
• 

  anandkumarjha

  Hello CEans
  What is the difference between System.out.println() and System.out.write()???