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| author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-11-19 07:06:03 +0000 |
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| committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-11-19 07:06:03 +0000 |
| commit | 35bc2eee154c6aa18fe210e7d9f960a15655dce3 (patch) | |
| tree | 772b69d6a97857d28b2a2b7a849f26d782120388 /variable.c | |
| parent | 1a2ec8ad24b25a34378328e9dbb69047ca406518 (diff) | |
| download | ruby-35bc2eee154c6aa18fe210e7d9f960a15655dce3.tar.gz ruby-35bc2eee154c6aa18fe210e7d9f960a15655dce3.tar.xz ruby-35bc2eee154c6aa18fe210e7d9f960a15655dce3.zip | |
* 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]
git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@13965 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'variable.c')
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