 show_mis"><span class="n"><a id="t36" href="#t36">36</a></span><span class="t">        <span class="key">return</span> <span class="nam">bool</span><span class="op">(</span><span class="op">(</span><span class="nam">grid</span><span class="op">[</span><span class="nam">y</span><span class="op">,</span> <span class="nam">x</span><span class="op">]</span> <span class="op">==</span> <span class="nam">WALL_RGB</span><span class="op">)</span><span class="op">.</span><span class="nam">all</span><span class="op">