There can't possible be a way, the reason being the following:
7 B5 o3 V% d! W, xtvb now,tvbnow,bttvbeveryday the person being picked is randomly generated, that means for a person to have 99.99% chance of being picked that takes over 600 daystvb now,tvbnow,bttvb8 o$ t4 h1 `% F, \2 R9 V8 N" c
lets just assume only 2 person in the entire group is the unlucky one, and that would case over 4 years of time just to get everybody out in the yard once
: Y3 o) X7 ^( L( n8 b+ m9 Aany solution proposed would be statistically impossible. |
發表於 2012-7-19 08:44 PM
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