 <span class='fu'>CONS</span>(<span class='fl'>1</span>, <span class='no'>NIL</span>))</div><div class='output co'>#&gt; [1] TRUE</div><div class='input'><span class='fu'>compare_llists</span>(<span class='fu'>CONS</span>(<span class='fl'>1</span>, <span class='no'>NIL</span>), <span class='no'>NIL</span>)</div><div class='output co'>#&gt; [1] FALSE</div><div class='input'><span class='fu'>compare_llists</span>(<span class='fu'>CONS</span>(<span class='fl'>1</span>, <span class='no'>NIL</span>), <span class