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Showing content from https://mail.python.org/pipermail/python-dev/2003-October/039379.html below:

[Python-Dev] PEP 289: Generator Expressions (second draft)

[Python-Dev] PEP 289: Generator Expressions (second draft) [Python-Dev] PEP 289: Generator Expressions (second draft)Andrew Koenig ark-mlist at att.net
Thu Oct 23 11:12:07 EDT 2003
> Heh, and then {(x, x**2) for x in range(n)} is a dict comprehension.

No, it's a set comprehension where the set elements are pairs.  The dict
comprehension would be

	{x: x**2 for x in range(n)}

Or would that be a single-element dict whose key is x and value is a
generator expression?  :-)



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