Nikodemus Siivola

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Screaming Zebras #
hacking, November 8th 2010

I hope everyone isn't completely fed up with Screamer posts yet.

Stephan Frank sent me a lovely implementation of the Zebra Puzzle using Screamer's constraint propagation features:

In contrast to using just the backtracking features of Screamer as demonstrated by the Einstein's Riddle in my last post, this is far more concise and declarative.

Apropos: there's now a Google Group for Screamer.