title: _Global_ list in Java
body: <p>I am developing a java program for class, and I have some <strong>restrictions</strong> that are killing me. I have to read a file and save its words on a list, and then keep that list so I can take words out of it.</p>
  
  <p>I have to read the file and select <em>n</em> words out of the list, and return those words, not the whole list. My question is: is there some way of creating the complete list as global or extern, so every method can access to it, with no need to be a parameter?? I need to be modifying the complete list, removing the words I am needing, and then using it again in other methods. </p>
  
  <p>Thank you :)</p>