javascript i++ for every 10
<p>javascript <code>i++</code>, how to do some code <code>add 10</code> for every time?</p>

<p>I need 1,11,21,31,41,51,61,71,81,91.</p>

<pre><code>for(i = 1; i &lt; 100; i++) {
   //I need 1,11,21,31,41,51,61,71,81,91
}
</code></pre>
