waitboy

1. put 6 on each side of the scale to get the heavier side 5.39.217.774 t( V( ^. W! i, U& h8 r/ @  Y' z
2. take off any two balls from the more heavier side (among 6 balls) and put 2 on each side of the scale to weigh and get the heavier side(which are 2 balls) {if at this moment the scale is balanced, then weigh the 2 balls which we took out before} {if at this moment the scale is not balanced, then go 3}5.39.217.77# a& C$ ]( G7 }$ z( Y. g; u
3. put one on each side to weigh and get the heavier one.