i found the ans in 30 mins but dont know correct or not?
0 [+ l! n. {- D) O" `0 j6 _TVBNOW 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。ans is too long! but concepts are something like that:
' X: M9 x5 y' ^1 ktvb now,tvbnow,bttvbseprate 4 groups 3 balls in one group! 4 @0 R; R, D5 a: j
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!tvb now,tvbnow,bttvb$ d8 M3 c1 ^: s! w" ]- ^( a
the last part is 1ball vs 1ball! something like that |