[New-bugs-announce] [issue2138] Factorial
David Albert Torpey
report at bugs.python.org
Mon Feb 18 11:09:28 CET 2008
New submission from David Albert Torpey:
Add a factorial method. Everybody understands what it means before
they are out of high school and it comes up all the time in statistics
and combinatorics. Ruby has a factorial method and heck even basic
calculators have a factorial key.
Maybe raise ValueError if n is negative.
components: Interpreter Core
versions: Python 2.6
Tracker <report at bugs.python.org>
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