i find one solution that is similar9 I( }$ Y) ]) ]0 D& ]
but i can't specify the heavier one is abnormal or the lighter one is abnormal when the case that has only two balls left....www3.tvboxnow.com- V8 \0 a) S, ~- U/ Z/ L3 n
maybe there is a better one, let me see sin
actually this question always have someone asked, the calculation is very complicated, should give a no. of each ball, and first weight it in 6-6, and .... forgot...
發表於 2008-5-29 03:37 AM
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thx for sharing !
