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If were going to do this can we have the answer in a spoiler box underneath? So the way to see the answer is by replying and look at the text your replying to?
Anyone here's one! I'll have another one later but it needs a diagram!
So there's a king who, on his bday, has release a prisoner from his prison. All the prisoner has to do is pick the White ball from a bag containing one black ball and one White ball.
However, the king is in a bad mood on his bday. So he put 2 black balls in the bag, making it impossible for the prisoner to be freed.
But the prisoner notices the king doing this.
How does he get released?
the prisoner takes a ball from the bag, but conceals it in his hand so no one can see the colour, puts it in his mouth and swallows it. Then he takes the second ball out of the bag, since it's a black ball, the first must have been White, so the prisoner is released.
Anyone here's one! I'll have another one later but it needs a diagram!
So there's a king who, on his bday, has release a prisoner from his prison. All the prisoner has to do is pick the White ball from a bag containing one black ball and one White ball.
However, the king is in a bad mood on his bday. So he put 2 black balls in the bag, making it impossible for the prisoner to be freed.
But the prisoner notices the king doing this.
How does he get released?
the prisoner takes a ball from the bag, but conceals it in his hand so no one can see the colour, puts it in his mouth and swallows it. Then he takes the second ball out of the bag, since it's a black ball, the first must have been White, so the prisoner is released.