k">call</span> <span class="nl">pixel</span><span class="ss">(</span><span class="mi">5</span>,<span class="mi">5</span>,<span class="mi">5</span><span class="ss">)</span>
   <span class="k">call</span> <span class="nl">print_ascii</span><span class="ss">()</span>
   <span class="k">call</span> <span class="nl">vexit</span><span class="ss">()</span>
<span class="k">end</span> <span class="nv">program</span> <span class="nv">demo_pixel</span>
</code></pre></div>

<p>Results:</p>
<div class="codehilite"><pre>