SirBrookalasBrook
Chirping
- Jun 25, 2020
- 69
- 452
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no @black_cat got it first
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Yup! Have you heard it before?You ask either guard what the other would tell you is the safe option, and then choose the other door.
He brings the chicken across first. He then goes back and brings the feed across. On his way back from bringing the feed, he takes the chicken back with him. He then takes the fox across, then comes back and gets the chicken. (did that make sense?)I’ve heard other versions with the same solution.
Here’s another longer one:
A farmer has to cross a river with a chicken, a bag of feed, and a fox. The boat only has room for 2, so he can only take one across at a time. He can’t leave the chicken alone with the feed, or the feed will be eaten. He can’t leave the fox alone with the chicken, or the chicken will be eaten. How can he safely get all 3 across?
I thought he could only take one at a time?Or, he could also first take the chicken and the feed. Then he leaves the chicken and takes the feed with him back across the river where he gets the fox.
Or, he could take the feed and the fox, then leave the fox and take the feed to get the chicken. Or leave the feed and take the fox to get the chicken.
Or, he could take the fox and the chicken, then leave the fox (or the chicken), then take the chicken (or the fox) to get the feed.)