title: Android how to get alphabet of locale
body: <p>I want to show whole alphabet of current or selected locale.</p>
  
  <p>Is it possible to do?</p>
  
  <p>Something like </p>
  
  <p><a href="https://stackoverflow.com/a/3521680/849961">https://stackoverflow.com/a/3521680/849961</a></p>
  
  <p>But this in java, how to get in Android?</p>