[jquery] 369

for (var i = 1; i < 101; i++ )
{
  var results = i.toString().match(/[3,6,9]/g); 
  if (results) for (var j = 0; j < results.length; j++) $(".console").append("짝");
  else $(".console").append(i);  
  
  $(".console").append("<br />");
}

<div class="console">Ready~ Go!!<br /></div>

https://jsfiddle.net/seungjun/vowasgxk/4/