Quote:
Originally Posted by 12dn94dst
take the cat to the new house first and leave it there.
go back to the old house and get the dog.
leave the dog at the new house, pick up the cat from the new house and go back to the old house.
pick up the mouse from the old house, leave the cat at the old house, take the mouse to the new house.
go back to the old house, pick up the cat, take the cat to the new house.
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correct. Or (2nd step) you could have taken the mouse to the new house, bringing the cat back to the first house. then take the dog to the new house, returning one last time to get the cat.
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