Reply To: Do you know the answer? Home › Forums › General Chat › Do you know the answer? › Reply To: Do you know the answer? 25 June 2009 at 18:37 #12594 JilParticipant I cheated. Now try to figure out why this does what it does._f=’‘;function _if(_,__,_for){_<100?__(_,_if,_for):_};function _for(_,__,_if){document.write(_,_f);__(_if,_for,_+_if)};_if(1,_for,1);