i dunno if i am correct but sounded too easy, mabbe i get it wrong
4 z8 Q6 b( C9 n _www3.tvboxnow.com
5 S# r( H0 e( s! Q+ }www3.tvboxnow.com6 _ 6 (take the heavier side)5 s3 \7 l& T$ x2 e2 n1 S
3_3 (take the heavier side)# T. ^2 @, G' ?1 W5 h. Y
1_1( A: if same then the remaining is the heavier)+ Z9 E b$ J$ G) Q! e
(b: if on of it is heavier than the other, then must be that lar) |