From: "mrkn (Kenta Murata)" Date: 2012-11-08T10:19:02+09:00 Subject: [ruby-core:49075] [ruby-trunk - Bug #1720][Closed] [NaN] == [NaN] が true になる Issue #1720 has been updated by mrkn (Kenta Murata). Status changed from Assigned to Closed ---------------------------------------- Bug #1720: [NaN] == [NaN] ��� true ��������� https://bugs.ruby-lang.org/issues/1720#change-32604 Author: tadf (tadayoshi funaba) Status: Closed Priority: Low Assignee: mrkn (Kenta Murata) Category: DOC Target version: 2.0.0 ruby -v: ruby 1.9.2dev (2009-07-03 trunk 23945) [i686-linux] =begin NaN = 0.0/0 [NaN] == [NaN] ��� true ��������������������� NaN == NaN #=> false [1] == [1.0] #=> true ������������������������������������������������������������������ =end -- http://bugs.ruby-lang.org/