Which one of the following is the possibly correct output for the given JavaScript code?
<ol class="dp-xml" start="1">
 	<li class="alt">functionfun(int length)</li>
 	<li class="">{</li>
 	<li class="alt">    int <span class="attribute">a</span>=<span class="attribute-value">5</span>;</li>
 	<li class="">    for(<span class="attribute">inti</span>=<span class="attribute-value">0</span>;i<span class="tag">&lt;</span><span class="tag-name">length</span>;i++)</li>
 	<li class="alt">    {</li>
 	<li class="">        console.log(a);</li>
 	<li class="alt">    }</li>
 	<li class="">}</li>
 	<li class="alt">fun(2);</li>
</ol>