I don't understand this pass by value and pass by reference concept in java
<blockquote>
  <p><strong>Possible Duplicate:</strong><br>
  <a href="http://stackoverflow.com/questions/373419/whats-the-difference-between-passing-by-reference-vs-passing-by-value">What's the difference between passing by reference vs. passing by value?</a><br>
  <a href="http://stackoverflow.com/questions/40480/is-java-pass-by-reference">Is Java pass by reference?</a>  </p>
</blockquote>



<p>I don't understand this pass by value and pass by reference concept in java. Can anyone explain me in lame words... after reading many articles, i am still not understanding it.</p>
