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Article #20149Re: ����read���������
From: ��ʵ���Ҳ���ӣľ
Date: Tue, 23 Dec 2003 03:03
Date: Tue, 23 Dec 2003 03:03
20 lines
1750 bytes
1750 bytes
��ô��������300���ֽڣ�read�ķ���ֵӦ���Ƕ��ٰ���
�ѵ���300���ҿ�������˵��ķ���ֵ��0��255��������ĩ�˷��أ�1��
�� �� windprayer (������) �Ĵ������ᵽ: ��
: it returns the number of bytes actually read
: �� �� liudejun (��ʵ���Ҳ���ӣľ) �Ĵ������ᵽ: ��
: : read�����������أ�1��255������
: : С�ܳ�ѧjava�������λ�������æ���Ǻǣ�лл�ˣ���
: : int b;
: : byte tom[]=new byte[2500];
: : File f=new File("Hello.java);
: : FileInputStream readfile=new FileInputStream(f);
: : while((b=readfile.read(tom,0,10))!=-1)
: >> .................<����ʡ��>............
--
[m[1;31m�� ��Դ:��Ʈ��ˮ�Ƽ� Freecity.dhs.org��[FROM: liudejun][m
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X-Google-Language: Chinese,GB X-Google-Thread: f6cb0,b97054e07c170992 X-Google-Attributes: gidf6cb0,public X-Google-ArrivalTime: 2003-12-22 19:00:31 PST Path: arc1-ca.pugleaf.net!archiver1.google.com!news1.google.com!sn-xit-02!sn-xit-01!sn-xit-09!supernews.com!38.144.126.76.MISMATCH!feed2.newsreader.com!newsreader.com!maily.cic.tsinghua.edu.cn!news.ccie.net.cn!Freecity From: liudejun.bbs@Freecity.dhs.org (��ʵ���Ҳ���ӣľ) Newsgroups: cn.bbs.comp.lang.java Subject: Re: ����read��������� Date: 23 Dec 2003 03:03:02 GMT Organization: Ʈ��ˮ�Ƽ� Message-ID: <49kU9j$9uI@Freecity.dhs.org> Mime-Version: 1.0 Content-Type: text/plain; charset="gb2312" Content-Transfer-Encoding: 8bit X-Filename: Java/M.1072148445.A