i find one solution that is similarTVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。! R- _- j8 s- y1 d/ ?* z5 ` c
but 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 A- d" K4 w, ]$ ~
maybe 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...