Popular recipes by Jason Schorn http://code.activestate.com/recipes/users/4176312/2010-12-22T00:05:45-08:00ActiveState Code RecipesGCD of an arbitrary list (Python)
2010-12-22T00:05:45-08:00Jason Schornhttp://code.activestate.com/recipes/users/4176312/http://code.activestate.com/recipes/577512-gcd-of-an-arbitrary-list/
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Python
recipe 577512
by <a href="/recipes/users/4176312/">Jason Schorn</a>
(<a href="/recipes/tags/arbitrary/">arbitrary</a>, <a href="/recipes/tags/common/">common</a>, <a href="/recipes/tags/divisor/">divisor</a>, <a href="/recipes/tags/gcd/">gcd</a>, <a href="/recipes/tags/greatest/">greatest</a>, <a href="/recipes/tags/list/">list</a>, <a href="/recipes/tags/schorn/">schorn</a>).
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<p>Given an arbitrary list (of length >= 1) of positive integers, return the greatest common divisor (<code>gcd</code>) of the list.</p>