August 27, 2024
Apply the generate-and-test paradigm to construct all symmetric, completely balanced binary trees with a given number of nodes.
scala
scala> Tree.symmetricBalancedTrees(5, "x")
res0: List[Node[String]] = List(T(x T(x . T(x . .)) T(x T(x . .) .)), T(x T(x T(x . .) .) T(x . T(x . .))))
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