;</span> [1] TRUE</span>
<span class="r-in"><span><span class="fu">all_unique</span><span class="op">(</span><span class="fu"><a href="https://rdrr.io/r/base/c.html" class="external-link">c</a></span><span class="op">(</span><span class="fl">1</span><span class="op">:</span><span class="fl">10</span><span class="op">)</span><span class="op">)</span></span></span>
<span class="r-out co"><span class="r-pr">#&gt;</span> [1] TRUE</span>
</code></pre></div>
    </div>
  </div>
  <div class="col-md-3 hidden-xs hi