easy, one minutes i solve the problem
$ B$ @6 S0 `/ sdivide into half, mean 6/ 6
, H, h# J( n9 p/ K, X6 ^9 T8 Otake the heavier 6 ping pong* t6 w" D0 N2 A5 o5 Y% v0 n* ]2 w1 T
divide into 3/3, take the heavier 3
& H0 |5 P* T% KTVBNOW 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。take the the other 3 that have the equal weight, switch each to measure, the most important things is labeling the ping pong so that we can recognize |
發表於 2009-2-8 04:58 PM
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