Can you solve this thing that i was asked in php interview? [closed]

Answer 1

Doesn't really test your php knowledge but definitely tests your problems solving skills. I'd say it is a pretty reasonable question to ask at an interview.

function returnCounts($jump,$slip,$height,$walls)
{
   $count = 0;

   while(true)
   {
      $count++;
      $height -= $jump;
      if ($height <= 0)
      {
          return $walls * $count;
      }
      else
      {
          $height += $slip;
      }
   }
}

I haven't tested this, but something like this should work