Welcome to the solution of the crossing the
river brain teaser. In this problem we have 3 zombies and 3 humans.
And we need to get everybody across the river. The problem is the boat we have to get across
the river can only fit two at a time. And furthermore there can never be more zombies
than humans at any point on either side of the river. If there are ever more zombies
than humans then the zombies are going to kill the humans. There is more than one solution
to this problem., so at this point I recommend to pause this video now if you don’t want
to see my solution yet. Because I am about to give you the answer in 5,4,3,2,1