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adilakhter/BinaryTree.scala

Last active October 12, 2015 13:22
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A companion object to Tree
Raw
BinaryTree.scala
object Tree{
def empty[A]: Tree[A] = EmptyTree
def node[A](value: A, left: Tree[A] = empty, right: Tree[A] = empty): Tree[A]
= Node(value, left, right)
}
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