Talk:Greatest common divisor: Difference between revisions

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Cases of zero have been corrected (the GCD subroutine was exiting instead of processing more arguments). The special case of gcd(0,0) can be defined to be 0, or ''undefined''. Zero was choosen. -- [[User:Gerard Schildberger|Gerard Schildberger]] 17:08, 17 August 2012 (UTC)
 
: And, yes, wikipediaWikipedia [[wp:Greatest_common_divisor#Properties|claims]] that gcd is associative. --[[User:Rdm|Rdm]] 17:31, 17 August 2012 (UTC)