    
    <section>
    <h2 id="src">Source Code</h2>
    <div class="highlight"><pre><span></span><span class="w">      </span><span class="k">program </span><span class="n">demo_get_args_fixed_length</span><span class="w"></span>
<span class="w">      </span><span class="k">use </span><span class="n">M_CLI2</span><span class="p">,</span><span class="w">  </span><span class="k">only</span><span class="w"> </span><span class="p">:</span><span class="w"> </span><span class="n">set_args</span><span class="p">,