What is diffrence between Out type Vs Ref type parameter in C#?
<blockquote>
  <p><strong>Possible Duplicate:</strong><br>
  <a href="http://stackoverflow.com/questions/135234/difference-between-ref-and-out-parameters-in-net">Difference between ref and out parameters in .NET</a>  </p>
</blockquote>



<p>What is different between Out type and Ref type parameters in C#.net?</p>

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<p>When we can use in which situation?</p>
