Erasing first 50 value from the array and re-size it
<p>I have a byte array, I am trying to erase first 50 elements of the array. I mean by erase that after erasing the array its size will be less than original one. I have two questions;</p>

<ul>
<li>How can I do that in a time efficient manner ? </li>
<li>I think it is not possible that re-size array by java native method, am I wrong ? I have searched but I couldnot find.</li>
</ul>
