Haskell Quiz/The Solitaire Cipher: Difference between revisions

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The first puzzle of the rubyquizz series was to implement the Solitaire cipher [http://en.wikipedia.org/wiki/Solitaire_(cipher)] Bruce Schneier made for Neil Stephenson's Cryptonomicon [http://en.wikipedia.org/wiki/Cryptonomicon].  The twist is that it's designed to be done by a Spy in a containment camp with no other tools than a deck of bridge cards.
The first puzzle of the rubyquizz series was to implement the Solitaire cipher [http://en.wikipedia.org/wiki/Solitaire_(cipher)] Bruce Schneier made for Neil Stephenson's Cryptonomicon [http://en.wikipedia.org/wiki/Cryptonomicon].  The twist is that it's designed to be done by a Spy in a containment camp with no other tools than a deck of bridge cards.


<b>The problem:</b>
==The problem==


* http://www.rubyquiz.com/quiz1.html
* http://www.rubyquiz.com/quiz1.html
* http://www.schneier.com/solitaire.html
* http://www.schneier.com/solitaire.html


<b>Solutions:</b>
==Solutions==


* [[Haskell Quiz/The Solitaire Cipher/Solution Don|Don]]
* [[Haskell Quiz/The Solitaire Cipher/Solution Don|Dolio]]
* [[Haskell Quiz/The Solitaire Cipher/Solution Matthias|Matthias]]
* [[Haskell Quiz/The Solitaire Cipher/Solution Matthias|Matthias]]
  (incomplete, but stream generation works)
  (incomplete, but stream generation works)

Revision as of 07:30, 26 October 2006

The first puzzle of the rubyquizz series was to implement the Solitaire cipher [1] Bruce Schneier made for Neil Stephenson's Cryptonomicon [2]. The twist is that it's designed to be done by a Spy in a containment camp with no other tools than a deck of bridge cards.

The problem

Solutions

(incomplete, but stream generation works)