The Four Houses: The Cat Owner, the Dane, and the Person in the Blue House

Verified— unique solution

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Four houses stand in a row, numbered 1 to 4 from left to right. Each holds exactly one of each attribute, and no attribute repeats. Work out the full arrangement from these clues: 1. The horse keeper is the person in the red house. 2. The fish keeper is directly next to the dog owner. 3. The person in the blue house is immediately to the right of the horse keeper. 4. The Norwegian is the person in the grey house. 5. The fish keeper is the person in the grey house. 6. The person in the yellow house is directly next to the Dane. 7. The German is the person in the red house.

Hints

Hint 1

Hint 2

Hint 3

Solution

Commit an attempt to unseal the proof. Write your answer — right or wrong, thinking it through is the point.

In the final arrangement, which numbered house (1–4) does “the Swede” end up at? Answer with the number.

Hints

Solution

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