 front and from the back of array</p><div class="fullcomment"><div class="comment cmt"><p>Takes n elements from the front and from the back of array</p></div><dl class="paramcmts block"><dt class="param">arr</dt><dd class="cmt"><p>Array</p></dd><dt class="param">n</dt><dd class="cmt"><p>Number of elements to take
</p></dd></dl></div>
    </li></ol>
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        <div id="inheritedMembers">
        <div class="parent" name="scala.AnyRef">
              <h3>Inh