>You have 12 billiard balls. All but one of the billiard balls are of equal weight. The one odd bal :) is either lighter or heavier. You do not know which. You have 3 (balance) scale weighings to determine not only which ball is the odd one but also whether it is lighter or heavier. You must be able to give logic for all possibilies.
>
>Good Luck. :)
Another brain teaser...
You have 27 different section on UT...
Most of us will choose 'chatter'
and you choose 'Third party product Visual ProMatrix'
You must be able to give logic for all possibilies.
:0)
Good Luck! :0)
If we exchange an apple, we both get an apple.
But if we exchange an idea, we both get 2 ideas, cool...Gérald Santerre
Independant programmer - internet or intranet stuff - always looking for contracts big or small :)
http://www.siteintranet.qc.ca 
