for(String s : list){
    System.out.print(s+"/t");
   }
   
   for(int i = 0;i<list.size();i++){
    System.out.print(list.get(i)+"/t");
   }
   
   
   for(Iterator item = list.iterator();item.hasNext();){
    System.out.print(item.next()+"/t");
   }