One-dimensional cellular automata: Difference between revisions
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=={{header|Scala}}== |
=={{header|Scala}}== |
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{{works with|Scala|2.8}} |
{{works with|Scala|2.8}} |
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def cellularAutomata(s: String) = { |
<lang scala>def cellularAutomata(s: String) = { |
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def it = Iterator.iterate(s) ( generation => |
def it = Iterator.iterate(s) ( generation => |
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("_%s_" format generation).iterator |
("_%s_" format generation).iterator |
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(it drop 1) zip it takeWhile Function.tupled(_ != _) map (_._2) foreach println |
(it drop 1) zip it takeWhile Function.tupled(_ != _) map (_._2) foreach println |
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}</lang> |
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} |
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Sample: |
Sample: |
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