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wrobstory/gist:6e281004ae7d5bc35a4c

Created October 7, 2014 15:45
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What even is Set
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gistfile1.scala
scala> List(1,2,3).toSet()
res23: Boolean = false
scala> List(1,2,3).toSet
res24: scala.collection.immutable.Set[Int] = Set(1, 2, 3)
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