i found the ans in 30 mins but dont know correct or not?
8 o- W Y8 Z5 uwww3.tvboxnow.comans is too long! but concepts are something like that:
' s$ L$ {4 C. @5 Wseprate 4 groups 3 balls in one group! tvb now,tvbnow,bttvb- v* {* D9 n- F U1 k( R
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: v% G4 l B; A+ L
the last part is 1ball vs 1ball! something like that |