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Article #12519Re: ̫�����.Ѱ����...
From: happi
Date: Tue, 27 Jul 2004 00:29
Date: Tue, 27 Jul 2004 00:29
31 lines
1875 bytes
1875 bytes
�� �� arson. �Ĵ������ᵽ: ��
: ̫�����,��������ò��ûɶ���,ȴ�в�ͬ�ý��...��ţ�˽�����.лл����.
: String str1= ":::", test1;
: String str2= ":::", test2;
: String str3="+++", test3;
: if (str1==str2) System.out.println("so strange... "+(str1==str2));
: test1= new String("ttt");
: test2= new String("ttt");
: test3= new String("tttt");
: System.out.println(test1==test2);:
String str1= ":::";
: String str2= ":::";
�����Dz��Ǵ�������������,��������Ҫ��������������,��������˵,�����ȷҲ���Դ�
������,���� String����primitive ����,
str1==str2 ������˵Ӧ�ñȽϵ��Ǿ��,��Ȼ�����ʾ�ȽϵIJ��Ǿ��,�Ǿ�˵
��Ҫô�ȽϵIJ��Ǿ��,Ҫôû�д�������!!!
--
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X-Google-Thread: f6cb0,10848c432c17c37b X-Google-Attributes: gidf6cb0,public X-Google-Language: Chinese,GB Path: arc1-ca.pugleaf.net!g2news1.google.com!news1.google.com!news.glorb.com!newsfeed.mesh.ad.jp!newsfeed.media.kyoto-u.ac.jp!news.neu.edu.cn!NEU From: happi.bbs@bbs.neu.edu.cn (happi) Newsgroups: cn.bbs.comp.lang.java Subject: Re: ̫�����.Ѱ����... Date: 27 Jul 2004 00:29:17 GMT Organization: ��ɽ��ˮ Message-ID: <4DO3aT$Caz@bbs.neu.edu.cn> Mime-Version: 1.0 Content-Type: text/plain; charset="gb2312" Content-Transfer-Encoding: 8bit X-Filename: java/M.1090888157.A Lines: 31