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#1 Re: Puzzles and Games » Deadly choice puzzle doesn't seem quite right? » 2011-02-03 07:39:07

byronjordan,

I think the tricky part is the word "statement". I believe anything that includes "...will..." is not really a statement for the very reason we can not evaluate it (true or falls)

What about the statement: "2*2 will be 26". Is it true or falls?
I have a better statement "1+1 is 2 and 1+1=10" (sure - binary). Each part as a separate sentence is true, so it must be true, yet ...

#2 Puzzles and Games » Black and white huts » 2011-02-03 07:06:37

markedaxe
Replies: 0

We can state the problem without telling, what the rear and the middle captive said, instead, we can simply ask for analysis – which is:

If the bottom guy has a black hut he will know it from the two “I don’t know” answers. If he has a white hut, he will learn about it from either the top captive – (B – W – W) or the middle one – (X – B – W).

Interestingly enough, the first answer other than “I don’t know” will always be: “I have a black hut”

#3 Puzzles and Games » chocolate bar - your solution blowed my mind - great! » 2011-02-02 15:36:01

markedaxe
Replies: 3

I was going the way:
ok in n x m I need to break (n-1) times horizontally, and each of n pieces (m-1) times, so I get:
n-1 + n(m-1) = nm-1. But your solution is most elegant

#4 Puzzles and Games » 5 pirates - better solution for 5-th » 2011-02-02 14:44:51

markedaxe
Replies: 0

99 for himself, 0 for 4-th, 0 for 3rd, 1 for 2-nd and 0 for youngest - here is why
I agree to 3 pirates situation - if it comes to that, split 99 - 1- 0 and game is over, youngest gets 0, second youngest gets none - the 2 pirates situation will never happen.
So in situation 4 pirates the fourth splits 99 : 0 : 1 : 0 (both youngest will never get a better deal so they will vote yes (remember they are reasonable- death of fourth won't give them better deal.
The same apply to 5 pirates voting : 99 : 0 : 0 : 1 : 0 - the oldest will get votes of both youngest ones

#5 Puzzles and Games » Abcdef X 3 = Bcdefa » 2011-02-02 14:03:18

markedaxe
Replies: 2

- One More Solution: 328571 X3 985713

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