I Want to Ask You This Riddle
Can you solve Einstein's FIVE-HOUSES RIDDLE ???
I was able to figure this out in 1 hour, it is pretty simple... Can you?
Einstein's riddle
The situation
There are 5 houses in five different colors.
In each house lives a person with a different nationality.
These five owners drink a certain type of beverage, smoke a certain brand of cigar and keep a certain pet.
No owners have the same pet, smoke the same brand of cigar or drink the same beverage.
The question is: WHO OWNS THE FISH???
Hints
the Brit lives in the red house
the Swede keeps dogs as pets
the Dane drinks tea
the green house is on the left of the white house
the green house's owner drinks coffee
the person who smokes Pall Mall rears birds
the owner of the yellow house smokes Dunhill
the man living in the center house drinks milk
the Norwegian lives in the first house
the man who smokes blends lives next to the one who keeps cats
the man who keeps horses lives next to the man who smokes Dunhill
the owner who smokes BlueMaster drinks beer
the German smokes Prince
the Norwegian lives next to the blue house
the man who smokes blend has a neighbor who drinks water
Einstein wrote this riddle in his century. He said that 98% of the world could not solve it. Some scientist believe that he wrote this riddle when he was only 12 years old?!
SOLUTION
German.
How did I solve it?
The Options
Well, we know from examining the clues and the question that:
The possible nationalities are:
Norwegian
Brit
Swede
Dane
German
The possible colors are:
Red
Green
White
Yellow
Blue
The possible beverages are:
Tea
Coffee
Milk
Beer
Water
The possible cigars are:
Pall Mall
Dunhill
Blends
BlueMaster
Prince
The possible pets are:
Dogs
Birds
Cats
Horses
Fish
The Deduction
Well, we know there are five houses. We'll assume they're all in a row, and are numbered from left to right. We know the Norwegian is in the first house:
House#1#2#3#4#5
Color?????
NatlNorweg????
Bevg?????
Smokes?????
Pet?????
Since the Brit lives in the red house, the Norwegian can't. We also know the Norwegian lives next to the blue house, so his house isn't blue. We also know that the green house is to the left of the white house; the Norwegian can't live in the white house since there is no house to the left, and can't live in the green house because his only neighbor, the one to the right, is known to live in the blue house. Therefore, the Norwegian lives in the yellow house.
We also know the owner of the yellow house smokes Dunhill, and that the Norwegian has a neighbor with a blue house (the Norwegian only has one neighbor, to the right.)
So here's what our matrix looks like now:
House#1#2#3#4#5
ColorYellowBlue???
NatlNorweg????
Bevg?????
SmokesDunhill????
Pet?????
The man who keeps horses lives next to he man who smokes Dunhill; so the horse owner lives in the blue house. The center house's owner drinks milk, the green house's owner drinks coffee, and the green house is to the left of the white house. Since we know the left two houses are the yellow and blue houses, the only position for the green and white are green as the fourth and white as the fifth, since the middle (third) drinks milk and the owner of the green house drinks coffee. The middle house has to be red, and therefore is the Brit's. So now this is what we know:
House#1#2#3#4#5
ColorYellowBlueRedGreenWhite
NatlNorweg?Brit??
Bevg??MilkCoffee?
SmokesDunhill????
Pet?Horse???
The owner who smokes BlueMaster drinks beer; since we know what houses #3 and #4 drink [and neither are beer] and we know what house #1 smokes [and its not BlueMaster], the only possibilities are houses #2 and #5. Keep this information in mind. Since it is evident house #1 cannot drink beer (only house #2 or #5 can), the only possible beverages for house #1 are water and tea, but since the Dane drinks tea, house #1 drinks water. The man who smokes Blends lives next to someone who drinks water; the only house next to #1 (the water-drinking house) is #2. The man who smokes Blends lives next to the one who has cats; so the cat-house is #1 or #3.
House#1#2#3#4#5
ColorYellowBlueRedGreenWhite
NatlNorweg?Brit??
BevgWaterB/T?MilkCoffeeB/T?
SmokesDunhillBlends???
PetCat?HorseCat???
Since the Dane drinks tea, he must live in either house #2 or #5. The Swede and German could live in house #2, #4 or #5.
House#1#2#3#4#5
ColorYellowBlueRedGreenWhite
NatlNorwegD/S/G?BritS/G?D/S/G?
BevgWaterB/T?MilkCoffeeB/T?
SmokesDunhillBlends???
PetCat?HorseCat???
We know the beer-drinker smokes BlueMaster. The only houses that could drink beer are #2 and #5, but since we know that #2 smokes Blends, #5 must be the house which drinks beer and smokes BlueMaster, and #2 has to be the house that drinks tea and the house of the Dane. We can eliminate the possibility of the Dane's residence being house #5.
House#1#2#3#4#5
ColorYellowBlueRedGreenWhite
NatlNorwegDaneBritS/G?S/G?
BevgWaterTeaMilkCoffeeBeer
SmokesDunhillBlends??BlueM
PetCat?HorseCat???
We know the German smokes Prince. Therefore, he could not live at house #5 and therefore has to live at house #4. The Swede must live at house #5; we also know house #5 raises dogs since we know the Swede raises dogs, and that house #4 smokes Prince since the German smokes Prince.
House#1#2#3#4#5
ColorYellowBlueRedGreenWhite
NatlNorwegDaneBritGermanSwede
BevgWaterTeaMilkCoffeeBeer
SmokesDunhillBlends?PrinceBlueM
PetCat?HorseCat??Dogs
The only possibility for house #3's smokes is Pall Mall; all of the others are taken. We know that whoever smokes Pall Mall raises birds; so house #3 raises birds, and house #1 therefore has cats, since the only houses which could have had cats were #1 and #3, and #3 has been eliminated.
House#1#2#3#4#5
ColorYellowBlueRedGreenWhite
NatlNorwegDaneBritGermanSwede
BevgWaterTeaMilkCoffeeBeer
SmokesDunhillBlendsPallMPrinceBlueM
PetCatHorseBirds?Dogs
The only remaining pet is the fish, which must be owned by the German. We now know who owns the fish, and have solved the puzzle.
The completed matrix of data is as follows:
House#1#2#3#4#5
ColorYellowBlueRedGreenWhite
NatlNorwegDaneBritGermanSwede
BevgWaterTeaMilkCoffeeBeer
SmokesDunhillBlendsPallMPrinceBlueM
PetCatHorseBirdsFishDogs
I was able to figure this out in 1 hour, it is pretty simple... Can you?
Einstein's riddle
The situation
There are 5 houses in five different colors.
In each house lives a person with a different nationality.
These five owners drink a certain type of beverage, smoke a certain brand of cigar and keep a certain pet.
No owners have the same pet, smoke the same brand of cigar or drink the same beverage.
The question is: WHO OWNS THE FISH???
Hints
the Brit lives in the red house
the Swede keeps dogs as pets
the Dane drinks tea
the green house is on the left of the white house
the green house's owner drinks coffee
the person who smokes Pall Mall rears birds
the owner of the yellow house smokes Dunhill
the man living in the center house drinks milk
the Norwegian lives in the first house
the man who smokes blends lives next to the one who keeps cats
the man who keeps horses lives next to the man who smokes Dunhill
the owner who smokes BlueMaster drinks beer
the German smokes Prince
the Norwegian lives next to the blue house
the man who smokes blend has a neighbor who drinks water
Einstein wrote this riddle in his century. He said that 98% of the world could not solve it. Some scientist believe that he wrote this riddle when he was only 12 years old?!
SOLUTION
German.
How did I solve it?
The Options
Well, we know from examining the clues and the question that:
The possible nationalities are:
Norwegian
Brit
Swede
Dane
German
The possible colors are:
Red
Green
White
Yellow
Blue
The possible beverages are:
Tea
Coffee
Milk
Beer
Water
The possible cigars are:
Pall Mall
Dunhill
Blends
BlueMaster
Prince
The possible pets are:
Dogs
Birds
Cats
Horses
Fish
The Deduction
Well, we know there are five houses. We'll assume they're all in a row, and are numbered from left to right. We know the Norwegian is in the first house:
House#1#2#3#4#5
Color?????
NatlNorweg????
Bevg?????
Smokes?????
Pet?????
Since the Brit lives in the red house, the Norwegian can't. We also know the Norwegian lives next to the blue house, so his house isn't blue. We also know that the green house is to the left of the white house; the Norwegian can't live in the white house since there is no house to the left, and can't live in the green house because his only neighbor, the one to the right, is known to live in the blue house. Therefore, the Norwegian lives in the yellow house.
We also know the owner of the yellow house smokes Dunhill, and that the Norwegian has a neighbor with a blue house (the Norwegian only has one neighbor, to the right.)
So here's what our matrix looks like now:
House#1#2#3#4#5
ColorYellowBlue???
NatlNorweg????
Bevg?????
SmokesDunhill????
Pet?????
The man who keeps horses lives next to he man who smokes Dunhill; so the horse owner lives in the blue house. The center house's owner drinks milk, the green house's owner drinks coffee, and the green house is to the left of the white house. Since we know the left two houses are the yellow and blue houses, the only position for the green and white are green as the fourth and white as the fifth, since the middle (third) drinks milk and the owner of the green house drinks coffee. The middle house has to be red, and therefore is the Brit's. So now this is what we know:
House#1#2#3#4#5
ColorYellowBlueRedGreenWhite
NatlNorweg?Brit??
Bevg??MilkCoffee?
SmokesDunhill????
Pet?Horse???
The owner who smokes BlueMaster drinks beer; since we know what houses #3 and #4 drink [and neither are beer] and we know what house #1 smokes [and its not BlueMaster], the only possibilities are houses #2 and #5. Keep this information in mind. Since it is evident house #1 cannot drink beer (only house #2 or #5 can), the only possible beverages for house #1 are water and tea, but since the Dane drinks tea, house #1 drinks water. The man who smokes Blends lives next to someone who drinks water; the only house next to #1 (the water-drinking house) is #2. The man who smokes Blends lives next to the one who has cats; so the cat-house is #1 or #3.
House#1#2#3#4#5
ColorYellowBlueRedGreenWhite
NatlNorweg?Brit??
BevgWaterB/T?MilkCoffeeB/T?
SmokesDunhillBlends???
PetCat?HorseCat???
Since the Dane drinks tea, he must live in either house #2 or #5. The Swede and German could live in house #2, #4 or #5.
House#1#2#3#4#5
ColorYellowBlueRedGreenWhite
NatlNorwegD/S/G?BritS/G?D/S/G?
BevgWaterB/T?MilkCoffeeB/T?
SmokesDunhillBlends???
PetCat?HorseCat???
We know the beer-drinker smokes BlueMaster. The only houses that could drink beer are #2 and #5, but since we know that #2 smokes Blends, #5 must be the house which drinks beer and smokes BlueMaster, and #2 has to be the house that drinks tea and the house of the Dane. We can eliminate the possibility of the Dane's residence being house #5.
House#1#2#3#4#5
ColorYellowBlueRedGreenWhite
NatlNorwegDaneBritS/G?S/G?
BevgWaterTeaMilkCoffeeBeer
SmokesDunhillBlends??BlueM
PetCat?HorseCat???
We know the German smokes Prince. Therefore, he could not live at house #5 and therefore has to live at house #4. The Swede must live at house #5; we also know house #5 raises dogs since we know the Swede raises dogs, and that house #4 smokes Prince since the German smokes Prince.
House#1#2#3#4#5
ColorYellowBlueRedGreenWhite
NatlNorwegDaneBritGermanSwede
BevgWaterTeaMilkCoffeeBeer
SmokesDunhillBlends?PrinceBlueM
PetCat?HorseCat??Dogs
The only possibility for house #3's smokes is Pall Mall; all of the others are taken. We know that whoever smokes Pall Mall raises birds; so house #3 raises birds, and house #1 therefore has cats, since the only houses which could have had cats were #1 and #3, and #3 has been eliminated.
House#1#2#3#4#5
ColorYellowBlueRedGreenWhite
NatlNorwegDaneBritGermanSwede
BevgWaterTeaMilkCoffeeBeer
SmokesDunhillBlendsPallMPrinceBlueM
PetCatHorseBirds?Dogs
The only remaining pet is the fish, which must be owned by the German. We now know who owns the fish, and have solved the puzzle.
The completed matrix of data is as follows:
House#1#2#3#4#5
ColorYellowBlueRedGreenWhite
NatlNorwegDaneBritGermanSwede
BevgWaterTeaMilkCoffeeBeer
SmokesDunhillBlendsPallMPrinceBlueM
PetCatHorseBirdsFishDogs
