i found the ans in 30 mins but dont know correct or not?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。/ l7 Q7 x$ m4 a
ans is too long! but concepts are something like that:
I z! u# R3 B9 z E: w Qseprate 4 groups 3 balls in one group! tvb now,tvbnow,bttvb# k: J+ }9 Z) D, O4 V0 Q6 s
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!
4 R2 i+ K- ?! V7 JTVBNOW 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 last part is 1ball vs 1ball! something like that |