public class Scope
{
   public void method1(  )
   {
	   int x1 ;
	   int x2 ;
	   //Block scope
	   {
		  int x3 ;
	      {
		   int x4 ;

		   //int x2
		   //Error Java does not allow hiding of variables
		  }
          //x4 is out of scope
	   }
	   //x3 is out of scope.
	   // x3 = 5 compiler error
      Scope scopeObject = new Scope() ;
      //x1 and x2 about to go out of scope
      //scopeObject about to go out of scope
      //However the obhect still exists in the heap
   }

   public static void main( String args[] )
     {

	 }

}