title: is n't Arraylist FIFO?
body: <p>I went through <a href="https://docs.oracle.com/javase/7/docs/api/java/util/ArrayList.html" rel="nofollow noreferrer">arraylist docs</a>. But i do not find any where in docs or google about being mentioned it as FIFO data structure ?</p>
  
  <p>Until and unless, I do not remove/delete element from list, I will get the elements in same order they are inserted. So can't arraylist </p>