ruby-cvs:21202
From: matz ruby-lang.org
Date: Mon, 19 Nov 2007 16:06:03 +0900 (JST)
Subject: [ruby-cvs:21202] Ruby:r13965 (trunk): * array.c (rb_ary_permutation): gives all permutations of elements
matz 2007-11-19 16:06:03 +0900 (Mon, 19 Nov 2007)
New Revision: 13965
Modified files:
trunk/ChangeLog
trunk/array.c
Log:
* array.c (rb_ary_permutation): gives all permutations of elements
if no argument given. a patch from Yusuke ENDOH <mame AT tsg.ne.jp>.
[ruby-dev:32309]
http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/array.c?r1=13965&r2=13964
http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/ChangeLog?r1=13965&r2=13964