r>
<td><p><span class="term"><code class="computeroutput">r</code></span></p></td>
<td><p>The input range </p></td>
</tr>
<tr>
<td><p><span class="term"><code class="computeroutput">val</code></span></p></td>
<td><p>A value to compare against </p></td>
</tr>
</tbody>
</table></div></td>
</tr>
<tr>
<td><p><span class="term">Returns:</span></p></td>
<td><p>true if none of the elements in the range are equal to 'val' </p></td>
</tr>
</tbody>
</table></div>
</div>
</div>
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