public class UsaThread extends Thread{
   
   private int Numero;
   
   public UsaThread( int Numero ){
      this.Numero = Numero;      
   }
   
   public void run(){
      for( int i = 0; i < 10; i ++ ){
         System.out.println( "Thread " + Numero + " ==> Valor " + i );
         try{
            sleep(1);
         }catch(Exception e ){}
      }
   }
}