The author of this problem is Albert Einstein who said that 98% of the people in the world couldn't solve it.
|1.||There are 5 houses (along the street) in 5 different colors:
blue, green, red, white and yellow.
|2.||In each house lives a person of a different nationality:
Brit, Dane, German, Norwegian and Swede.
|3.||These 5 owners
drink a certain beverage:
beer, coffee, milk, tea and water,
smoke a certain brand of cigar:
Blue Master, Dunhill, Pall Mall, Prince and blend,
and keep a certain pet:
cat, bird, dog, fish and horse.
|4.||No owners have the same pet, smoke the same brand of cigar, or drink the same beverage.|
|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 of the white house (next to it).|
|5.||The green house owner drinks coffee.|
|6.||The person who smokes Pall Mall rears birds.|
|7.||The owner of the yellow house smokes Dunhill.|
|8.||The man living in the house right in the center drinks milk.|
|9.||The Norwegian lives in the first house.|
|10.||The man who smokes blend lives next to the one who keeps cats.|
|11.||The man who keeps horses lives next to the man who smokes Dunhill.|
|12.||The owner who smokes Blue Master drinks beer.|
|13.||The German smokes Prince.|
|14.||The Norwegian lives next to the blue house.|
|15.||The man who smokes blend has a neighbor who drinks water.|
The question is: Who keeps fish?