i found the ans in 30 mins but dont know correct or not?
' b" d2 a" e- h% wTVBNOW 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:5.39.217.774 ^+ P6 L, m" J: s8 l8 W3 _, ~
seprate 4 groups 3 balls in one group! 3 D( A1 A' _- K
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" E( m% [# }' y0 M9 |
the last part is 1ball vs 1ball! something like that |