this is too easy!!: u8 r* a& j1 X1 E6 o, x2 b& Q" A0 [
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。+ n" @; T* n. ~7 P4 X7 E7 K' d
1. put 6 at each side.. take the one side which is heavierTVBNOW 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。1 S- ]4 _# n( `. g* R
2. put 3 at each side.. also take the heavier side
% t: R, y. R X2 A3. put 1 at each side.. if the weight balance then the one not put inside is the heavy ball.. else the side which is heavier is the heavier ball.. |
發表於 2009-1-7 05:31 AM
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