i found the ans in 30 mins but dont know correct or not?
, G4 [: F# @1 G/ ]; v, g5 `( [& Kans is too long! but concepts are something like that:
& L U3 A& _2 d% y# @seprate 4 groups 3 balls in one group!
5 w! z6 A& q, v/ bTVBNOW 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。the important part is the 2nd times which need to find out the fake ball is heavier or lighter by use the normal ball that u find at the first time!
, B& N k9 [; Y: c公仔箱論壇the last part is 1ball vs 1ball! something like that |