No trees in the stdlib?

Raymond Hettinger python at rcn.com
Sat Jun 27 01:14:14 CEST 2009


[Tom Reed]
> Why no trees in the standard library, if not as a built in?

The sqlite3 module is built on a binary-tree structure.
It can be used with persistent data or kept in-memory.
The gdbm module has similar flexibility (see the F mode).
FWIW, there are some ASPN implementing various types of
trees (red-black, pairing heaps, etc).


Raymond




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