put six on each side first
* z: h$ x% e/ }( u, T5 p' 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。
+ x" A; S: ]( s ATVBNOW 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。from the heavier six, split it to three on each side
1 t- a2 B, U& \: B2 E: Z- OTVBNOW 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。
9 q8 q# T- O* K7 e4 r ]3 Kthen there is three left, put one on each side, if one is heavier then that is it, if they are balanced then last one is heavy one |