Re:

[Pedro <pcarvalho@xxxxxxxxxx>]

>Recebi na lista da IMO uma questão parecida ao exame que o Nicolau
>passou. Aqui vai ela:
>
>Here's a puzzle to y'all:
>> There are five houses.
>>
>> Each of the houses is painted in a different color and is owned by 
>> people of a different nationality.
>>
>> Each of the owners drinks a different beverage, smokes a different 
>> brand of cigarettes and owns a different kind of pets.
>>
>> The other clues to the puzzles are as followed:
>>1. The Brit lives in a red house.
>>
>>2. The Swede keeps dogs as pets.
>>
>>3. The Dane drinks tea.
>>
>>4. The green house is on the left side of the white house.
>>
>>5. The owner of the yellow house smokes Dunhill.
>>
>>6. The person living in the house right in the center drinks milk.
>>
>>7. Norwegian lives in the first house.
>>
>>8. The green house ownder drinks coffee.
>>
>>9. The man who smokes blends has a neighbor who drinks water.
>>
>>10. The person who smokes Camels rears birds.
>>
>>11. The German smokes Marlboro.
>>
>>12. The man who smokes blends lives next to the one who keeps cats.
>>
>>13. The man who keeps horses live next to the one who smokes Dunhill.
>>
>>14. The owner who smokes Kool drinks beer.
>>
>>15. Norwegian lives next to the blue house.
>>
>>And the question is:
>>
>>                      Do you know who keeps the fish?
>>
>If you think your deductive reasonings are good enough, go ahead and 
>give it a try. There is no trick to this puzzle, and it is recommended
>that 
>you use pencil and paper to help you find the answer.
>
>You are encouraged to post whatever answer you've come up with on 
>the list..
>
>BTW, this puzzle was reported to be from Einstein himself. Yes, 
>_that_ famous Einstein. If you can figure out the answer, according to
>Einstein, 
>you are among the top 2% most intelligent person in this world.
>


O alemão é quem possui peixes... estou certo:

Yellow House   Blue House   Red House   Green House   White House
Norwegian      Dane         Brit        German        Swede
Water          Tea          Milk        Coffe         Beer
Dunhill        Blends       Camel       Marlboro      Kool
Cats           Horses       Birds       ???FISHES     Dogs

[]'s

Pedro Pamplona