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The jailer must have been a kind man, because through his choice of hats only the blind man could win his freedom.
@pepsi wrote:
Aha!
Well done ! Just one thing though what about the blue hat ? Lol :shock:
:shock: :lol:
@ian52hants wrote:
Unfortunatley this problem cant be solved from the information given. There are variious answers on the internet but they all fail without the knowledge that there is a mixture of colours on the folks heads.
The basic logic is
“If either of the two sighted can see two reds then they know their hat is green.
So by deduction there is either – two green hats and one red – OR – all the hats are green.
The Internet answers go –
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Start with prisoner A. They don’t know which hat they have on. If B and C were both wearing red they would know their hat was green . That must mean either B or C is wearing a red hat or they are both green. A could be wearing a red or green hat in this case, so A doesn’t know.
So, let’s go to B. B realising what A is thinking, B realises that either themselves and C is wearing a red hat. If B sees a green hat on on C, then B must be wearing a red hat. Since B does not know which hat they have on that means that B MUST see a red hat on C. So, that leaves them wondering if they have a green or a red hat on.
That leaves C (the blind dude). C realises that he must have a red hat, since neither A or B could deduce the colors of their own hats.
That’s the solution to the problem. There is no way that C could have a green hat and produce the same results. If B also had a green hat, student A would know he had a red hat. Or if B had a red hat, A would not know his own hat color, but B would know that since C had a green hat, B must have a red hat.”
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Unfortunately the answer does not hold true for the three green hat scenario because there is the assumption for B that A is seeing two two different colours, and for C also that there are two different colours in play. Without them knowing that there are at least two different colours on the heads it is impossible to solve through logic.
The internet answers such as the one above are couched in such a way as to appear plausible but they rely upon the assumption of two different colours.
Probably one of those things lost in transcription from the original.
The original post did mention that the blind man solved the puzzle, so the only scenario was that they all had to be wearing green.
If the blind man was wearing a red hat each sighted man would know there could only be 1 red hat left. Therefore the other two had to be wearing green. Had 1 of the two guys been wearing the other red hat the other guy would have seen two red hats meaning he would obviously know he was wearing green . Because neither man spoke up he realized that both sighted men must be wearing green. Knowing that both sighted men were wearing green he knew that if he was wearing red it would be impossible to solve. therefore he knew he was wearing green. As I’m sure you would agree in a lot of instances, it’s what’s not said that speaks volumes. Hope this makes sense.
When halfway through a conversation with someone their mobile rings and they just turn away and answer it….how rude is that.
Was just thinking about Scept guys use of the word career on here….wouldnt it be nice if we got paid for this
:D
Just realised im on the wrong thread…sorry :roll:
Three prisoners are brought into a separate jail cell with no one around them. The guard tells them that he has a bag containing 5 hats which 3 are green and the other two are red. He tells them that he is going to place a hat on each of their heads and the first prisoner to correctly tell the guard the colour of his hat will win his freedom. But there are two conditions that MUST be respected; 1. none of the prisoners can communicate with each other and 2. none of the prisoners can look at he colour of their own hat.
He places a hat on each of their heads and leaves. About an hour goes by and one of the prisoners calls the guard and tells him that he knows the colour of his hat and tells him how he knows. The guard tells him that he is correct and he wins his freedom. The unusual thing was that the only prisoner to win his freedom… is blind.
How did he do it?
Its the pet name for a car he bought in 2000?
I remember reading about a scam years ago.A chap posted an advert in the paper saying that if you sent him 10 quid he could tell you a way in which you would never need to cut your lawn again.When he recieved the money he sent a note back saying just dont cut it.He hadnt committed a crime and people were too embarrassed to admit theyd been had so he got away with it.
I would rent an Eastern European apartment, like the ones from the 60s spy films.I would sit by the window overlooking the cafes across the street wearing a black coat and smoking a cigarette listening to Komeda. 8)
