i find one solution that is similar # g- ^0 @( d. e8 `; U4 L2 iwww.tvboxnow.combut i can't specify the heavier one is abnormal or the lighter one is abnormal when the case that has only two balls left.... 8 f. y! ]5 T' a) G9 H+ _www.tvboxnow.commaybe there is a better one, let me see sin
actually this question always have someone asked, the calculation is very complicated, should give a no. of each ball, and first weight it in 6-6, and .... forgot...