Created
June 16, 2009 22:25
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A solution to the ordering problem (http://gist.github.com/78519) in Scala.
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| def ordered(arrays: Seq[Any]*): Boolean = | |
| arrays forall (array => | |
| arrays forall (array2 => | |
| Set(array : _*).intersect(Set(array2 : _*)).toSeq == Set(array2 : _*).intersect(Set(array : _*)).toSeq | |
| ) | |
| ) |
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