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Article #12400Re: java�еĴ�ֵ�ʹ�����
From: NUE
Date: Tue, 27 Jul 2004 08:49
Date: Tue, 27 Jul 2004 08:49
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1620 bytes
�Ҳ����Ѿ�������ָ����ô��c���������á� pass by ref��c++�ĸ�����DZ�������c��ָ�룡ֻ����c++��ָ��Ĵ���=���ð�װ�� һ�£� �� �� xeon.bbs@bbs.nankai.edu.cn (98CS~��è~�����Կ�����) �Ĵ������� ��: ��: �ϼ��ݴ�ѧ�ı��뽲�壺 : Call by Value : IN mode: : - can't have an effect on caller vars : unless value passed is a pointer (C) or reference (Java) : - used by many languages, incl.: C/C++, Java, Cool : How it works: : - Formal parameter is just like a local name: storage of : formals in activation record of called proc. : - Caller evaluates the actual params and sticks their Rvalues : .................������ʡ�ԣ� -- [m[1;34m�� ��Դ:����ˮ˼Դ bbs.sjtu.edu.cn��[FROM: 219.206.224.14][m
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X-Google-Thread: f6cb0,148db713ed371ece X-Google-Attributes: gidf6cb0,public X-Google-Language: Chinese,GB Path: arc1-ca.pugleaf.net!g2news1.google.com!news1.google.com!news.glorb.com!news.moat.net!ctu-peer!news.nctu.edu.tw!netnews.csie.nctu.edu.tw!maily.cic.tsinghua.edu.cn!netnews.sdu.edu.cn!SJTU From: nue.bbs@bbs.sjtu.edu.cn (NUE) Newsgroups: cn.bbs.comp.lang.java Subject: Re: java�еĴ�ֵ�ʹ����� Date: 27 Jul 2004 08:49:22 GMT Organization: ��ˮ˼Դ Message-ID: <4DOGZX$A4L@bbs.sjtu.edu.cn> Mime-Version: 1.0 Content-Type: text/plain; charset="gb2312" Content-Transfer-Encoding: 8bit X-Filename: Java/M.1090918065.A