Are you smarter than John McClane? trib.al/5x6OUhU

Solve the famous water puzzle from Die Hard 3

You have a 3-gallon jug, a 5-gallon jug, and a fountain. Can you get a perfect 4 gallons?

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Replying to @PopSci
* Fill up 5 gallon jug. * Fill up 3 gallon jug from 5 gallon jug. * Empty 3 gallon jug. * Pour 2 gallon remaining in 5 gallon jug into 3 gallon jug. * Fill up 5 gallon jug. * Fill up 3 gallon jug with 5 gallon jug. => 3 gallon jug is full and 4 gallon remains in 5 gallon jug.

Aug 17, 2023 · 6:46 PM UTC