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[Caml-list] Suggestion about balanced trees in stdlib

Gerd Stolpmann
- Alexander V.Voinov
- Stefano Zacchiroli
  - Alexander V.Voinov
    - Stefano Zacchiroli
  - Gerd Stolpmann
    - Stefano Zacchiroli
      - polux moon
      - Dave Mason
- Mattias Waldau

Date:	-- (:)
From:	polux moon <polux.moon@w...>
Subject:	Re: [Caml-list] Suggestion about balanced trees in stdlib

In a tree, there are many leaf 
> type set = Empty | Node of set * elt * set * int
Why not add   Leaf of elt 
Instead of using Node(Empty,some value,Empty,0) u can use Leaf(some value).
It is clear and just add some code.
U win 3 word per leaf. (in a tree the leaf are about the half of the nodes)

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