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标题：[python-chinese] 程序的一个问题

楼主 2007年06月27日星期三 18:31

王顺翔 wsxpython在gmail.com
星期三六月 27 18:31:12 HKT 2007

a=1
while a<10:
    a=a+1
    print a
    print float(1/a)

Êä³ö£º
2
0.0
3
0.0
4
0.0
5
0.0
6
0.0
7
0.0
8
0.0
9
0.0
10
0.0

ÈçºÎÈÃÐ¡ÊýµãºóÃæÓÐÒâÒåÄØ£¿ ÎÒµÄÒâË¼¶¼¿´µÃ¶®°É£¿ ÕýÈ·µÄ¸ÃÔõÃ´±àÄØ£¿
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刘鑫

0楼 2007年06月27日星期三 18:34

刘鑫 march.liu在gmail.com
星期三六月 27 18:34:55 HKT 2007

1.0/a

ÔÚ07-6-27£¬ÍõË³Ïè <wsxpython在gmail.com> Ð´µÀ£º
>
> a=1
> while a<10:
>     a=a+1
>     print a
>     print float(1/a)
>
> Êä³ö£º
> 2
> 0.0
> 3
> 0.0
> 4
> 0.0
> 5
> 0.0
> 6
> 0.0
> 7
> 0.0
> 8
> 0.0
> 9
> 0.0
> 10
> 0.0
>
> ÈçºÎÈÃÐ¡ÊýµãºóÃæÓÐÒâÒåÄØ£¿ ÎÒµÄÒâË¼¶¼¿´µÃ¶®°É£¿ ÕýÈ·µÄ¸ÃÔõÃ´±àÄØ£¿
>
>
> _______________________________________________
> python-chinese
> Post: send python-chinese在lists.python.cn
> Subscribe: send subscribe to python-chinese-request在lists.python.cn
> Unsubscribe: send unsubscribe to  python-chinese-request在lists.python.cn
> Detail Info: http://python.cn/mailman/listinfo/python-chinese
>



-- 
²Ë²»Ò»¶¨°×£¬°×²»Ò»¶¨²Ë
°×ÊÇÒ»ÖÖ¾³½ç£¬°×ÈËÓÀÔ¶ÊÇ°×µÄ

ÁõöÎ
March.Liu
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林宏远

0楼 2007年06月27日星期三 18:48

limon lin limon7在gmail.com
星期三六月 27 18:48:44 HKT 2007

print 1.0/a

在07-6-27，王顺翔 <wsxpython at gmail.com> 写道：
>
> a=1
> while a<10:
>     a=a+1
>     print a
>     print float(1/a)
>
> 输出：
> 2
> 0.0
> 3
> 0.0
> 4
> 0.0
> 5
> 0.0
> 6
> 0.0
> 7
> 0.0
> 8
> 0.0
> 9
> 0.0
> 10
> 0.0
>
> 如何让小数点后面有意义呢？ 我的意思都看得懂吧？ 正确的该怎么编呢？
>
>
> _______________________________________________
> python-chinese
> Post: send python-chinese at lists.python.cn
> Subscribe: send subscribe to python-chinese-request at lists.python.cn
> Unsubscribe: send unsubscribe to  python-chinese-request at lists.python.cn
> Detail Info: http://python.cn/mailman/listinfo/python-chinese
>
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徐继哲

0楼 2007年06月27日星期三 19:03

王顺翔 wsxpython在gmail.com
星期三六月 27 19:03:52 HKT 2007

Ð»Ð»¡«£¡
limon£¬ ×òÌìÍíÉÏÔÚÎÒ²©¿ÍÉÏÁôÑÔµÄÒ²ÊÇÄã°É£¿ ¾ÍÊÇì³²¨ÄÇÆõÊýÁÐµÄÄÇ¸ö¡«¡«£º£©

ÔÚ07-6-27£¬limon lin <limon7在gmail.com> Ð´µÀ£º
>
> print 1.0/a
>
> ÔÚ07-6-27£¬ÍõË³Ïè <wsxpython在gmail.com> Ð´µÀ£º
> >
> > a=1
> > while a<10:
> >     a=a+1
> >     print a
> >     print float(1/a)
> >
> > Êä³ö£º
> > 2
> > 0.0
> > 3
> > 0.0
> > 4
> > 0.0
> > 5
> > 0.0
> > 6
> > 0.0
> > 7
> > 0.0
> > 8
> > 0.0
> > 9
> > 0.0
> > 10
> > 0.0
> >
> > ÈçºÎÈÃÐ¡ÊýµãºóÃæÓÐÒâÒåÄØ£¿ ÎÒµÄÒâË¼¶¼¿´µÃ¶®°É£¿ ÕýÈ·µÄ¸ÃÔõÃ´±àÄØ£¿
> >
> >
> > _______________________________________________
> > python-chinese
> > Post: send python-chinese在lists.python.cn
> > Subscribe: send subscribe to python-chinese-request在lists.python.cn
> > Unsubscribe: send unsubscribe to
> > python-chinese-request在lists.python.cn
> > Detail Info: http://python.cn/mailman/listinfo/python-chinese
> >
>
>
> _______________________________________________
> python-chinese
> Post: send python-chinese在lists.python.cn
> Subscribe: send subscribe to python-chinese-request在lists.python.cn
> Unsubscribe: send unsubscribe to  python-chinese-request在lists.python.cn
> Detail Info: http://python.cn/mailman/listinfo/python-chinese
>
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林宏远

0楼 2007年06月27日星期三 19:10

limon lin limon7在gmail.com
星期三六月 27 19:10:13 HKT 2007

呵呵，随便逛到的，真巧

在07-6-27，王顺翔 <wsxpython at gmail.com> 写道：
>
> 谢谢～！
> limon， 昨天晚上在我博客上留言的也是你吧？ 就是斐波那契数列的那个～～：）
>
> 在07-6-27，limon lin <limon7 at gmail.com> 写道：
> >
> > print 1.0/a
> >
> > 在07-6-27，王顺翔 < wsxpython at gmail.com> 写道：
> > >
> > > a=1
> > > while a<10:
> > >     a=a+1
> > >     print a
> > >     print float(1/a)
> > >
> > > 输出：
> > > 2
> > > 0.0
> > > 3
> > > 0.0
> > > 4
> > > 0.0
> > > 5
> > > 0.0
> > > 6
> > > 0.0
> > > 7
> > > 0.0
> > > 8
> > > 0.0
> > > 9
> > > 0.0
> > > 10
> > > 0.0
> > >
> > > 如何让小数点后面有意义呢？ 我的意思都看得懂吧？ 正确的该怎么编呢？
> > >
> > >
> > > _______________________________________________
> > > python-chinese
> > > Post: send python-chinese at lists.python.cn
> > > Subscribe: send subscribe to python-chinese-request at lists.python.cn
> > > Unsubscribe: send unsubscribe to
> > > python-chinese-request at lists.python.cn
> > > Detail Info: http://python.cn/mailman/listinfo/python-chinese
> > >
> >
> >
> > _______________________________________________
> > python-chinese
> > Post: send python-chinese at lists.python.cn
> > Subscribe: send subscribe to python-chinese-request at lists.python.cn
> > Unsubscribe: send unsubscribe to
> > python-chinese-request at lists.python.cn
> > Detail Info: http://python.cn/mailman/listinfo/python-chinese
> >
>
>
> _______________________________________________
> python-chinese
> Post: send python-chinese at lists.python.cn
> Subscribe: send subscribe to python-chinese-request at lists.python.cn
> Unsubscribe: send unsubscribe to  python-chinese-request at lists.python.cn
> Detail Info: http://python.cn/mailman/listinfo/python-chinese
>
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徐继哲

0楼 2007年06月27日星期三 19:40

王顺翔 wsxpython在gmail.com
星期三六月 27 19:40:06 HKT 2007

ÔÀ´ÍøÂçÕâÃ´Ð¡¡«¡« ºÇºÇ¡«¡« ÒªÄãÊÇÅ®µÄ£¬ ÎÒ¾ÍÈ¢ÄãÁË¡«£º£©

ÔÚ07-6-27£¬limon lin <limon7在gmail.com> Ð´µÀ£º
>
> ºÇºÇ£¬Ëæ±ã¹äµ½µÄ£¬ÕæÇÉ
>
> ÔÚ07-6-27£¬ÍõË³Ïè <wsxpython在gmail.com> Ð´µÀ£º
> >
> > Ð»Ð»¡«£¡
> > limon£¬ ×òÌìÍíÉÏÔÚÎÒ²©¿ÍÉÏÁôÑÔµÄÒ²ÊÇÄã°É£¿ ¾ÍÊÇì³²¨ÄÇÆõÊýÁÐµÄÄÇ¸ö¡«¡«£º£©
> >
> > ÔÚ07-6-27£¬limon lin < limon7在gmail.com> Ð´µÀ£º
> > >
> > > print 1.0/a
> > >
> > > ÔÚ07-6-27£¬ÍõË³Ïè < wsxpython在gmail.com> Ð´µÀ£º
> > > >
> > > > a=1
> > > > while a<10:
> > > >     a=a+1
> > > >     print a
> > > >     print float(1/a)
> > > >
> > > > Êä³ö£º
> > > > 2
> > > > 0.0
> > > > 3
> > > > 0.0
> > > > 4
> > > > 0.0
> > > > 5
> > > > 0.0
> > > > 6
> > > > 0.0
> > > > 7
> > > > 0.0
> > > > 8
> > > > 0.0
> > > > 9
> > > > 0.0
> > > > 10
> > > > 0.0
> > > >
> > > > ÈçºÎÈÃÐ¡ÊýµãºóÃæÓÐÒâÒåÄØ£¿ ÎÒµÄÒâË¼¶¼¿´µÃ¶®°É£¿ ÕýÈ·µÄ¸ÃÔõÃ´±àÄØ£¿
> > > >
> > > >
> > > > _______________________________________________
> > > > python-chinese
> > > > Post: send python-chinese在lists.python.cn
> > > > Subscribe: send subscribe to python-chinese-request在lists.python.cn
> > > > Unsubscribe: send unsubscribe to
> > > > python-chinese-request在lists.python.cn
> > > > Detail Info: http://python.cn/mailman/listinfo/python-chinese
> > > >
> > >
> > >
> > > _______________________________________________
> > > python-chinese
> > > Post: send python-chinese在lists.python.cn
> > > Subscribe: send subscribe to python-chinese-request在lists.python.cn
> > > Unsubscribe: send unsubscribe to
> > > python-chinese-request在lists.python.cn
> > > Detail Info: http://python.cn/mailman/listinfo/python-chinese
> > >
> >
> >
> > _______________________________________________
> > python-chinese
> > Post: send python-chinese在lists.python.cn
> > Subscribe: send subscribe to python-chinese-request在lists.python.cn
> > Unsubscribe: send unsubscribe to
> > python-chinese-request在lists.python.cn
> > Detail Info: http://python.cn/mailman/listinfo/python-chinese
> >
>
>
> _______________________________________________
> python-chinese
> Post: send python-chinese在lists.python.cn
> Subscribe: send subscribe to python-chinese-request在lists.python.cn
> Unsubscribe: send unsubscribe to  python-chinese-request在lists.python.cn
> Detail Info: http://python.cn/mailman/listinfo/python-chinese
>
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林宏远

0楼 2007年06月27日星期三 20:05

limon lin limon7在gmail.com
星期三六月 27 20:05:16 HKT 2007

-.-||

在07-6-27，王顺翔 <wsxpython at gmail.com> 写道：
>
> 原来网络这么小～～ 呵呵～～ 要你是女的， 我就娶你了～：）
>
> 在07-6-27，limon lin <limon7 at gmail.com> 写道：
> >
> > 呵呵，随便逛到的，真巧
> >
> > 在07-6-27，王顺翔 < wsxpython at gmail.com> 写道：
> > >
> > > 谢谢～！
> > > limon， 昨天晚上在我博客上留言的也是你吧？ 就是斐波那契数列的那个～～：）
> > >
> > > 在07-6-27，limon lin < limon7 at gmail.com> 写道：
> > > >
> > > > print 1.0/a
> > > >
> > > > 在07-6-27，王顺翔 < wsxpython at gmail.com> 写道：
> > > > >
> > > > > a=1
> > > > > while a<10:
> > > > >     a=a+1
> > > > >     print a
> > > > >     print float(1/a)
> > > > >
> > > > > 输出：
> > > > > 2
> > > > > 0.0
> > > > > 3
> > > > > 0.0
> > > > > 4
> > > > > 0.0
> > > > > 5
> > > > > 0.0
> > > > > 6
> > > > > 0.0
> > > > > 7
> > > > > 0.0
> > > > > 8
> > > > > 0.0
> > > > > 9
> > > > > 0.0
> > > > > 10
> > > > > 0.0
> > > > >
> > > > > 如何让小数点后面有意义呢？ 我的意思都看得懂吧？ 正确的该怎么编呢？
> > > > >
> > > > >
> > > > > _______________________________________________
> > > > > python-chinese
> > > > > Post: send python-chinese at lists.python.cn
> > > > > Subscribe: send subscribe to
> > > > > python-chinese-request at lists.python.cn
> > > > > Unsubscribe: send unsubscribe to
> > > > > python-chinese-request at lists.python.cn
> > > > > Detail Info: http://python.cn/mailman/listinfo/python-chinese
> > > > >
> > > >
> > > >
> > > > _______________________________________________
> > > > python-chinese
> > > > Post: send python-chinese at lists.python.cn
> > > > Subscribe: send subscribe to python-chinese-request at lists.python.cn
> > > > Unsubscribe: send unsubscribe to
> > > > python-chinese-request at lists.python.cn
> > > > Detail Info: http://python.cn/mailman/listinfo/python-chinese
> > > >
> > >
> > >
> > > _______________________________________________
> > > python-chinese
> > > Post: send python-chinese at lists.python.cn
> > > Subscribe: send subscribe to python-chinese-request at lists.python.cn
> > > Unsubscribe: send unsubscribe to
> > > python-chinese-request at lists.python.cn
> > > Detail Info: http://python.cn/mailman/listinfo/python-chinese
> > >
> >
> >
> > _______________________________________________
> > python-chinese
> > Post: send python-chinese at lists.python.cn
> > Subscribe: send subscribe to python-chinese-request at lists.python.cn
> > Unsubscribe: send unsubscribe to
> > python-chinese-request at lists.python.cn
> > Detail Info: http://python.cn/mailman/listinfo/python-chinese
> >
>
>
> _______________________________________________
> python-chinese
> Post: send python-chinese at lists.python.cn
> Subscribe: send subscribe to python-chinese-request at lists.python.cn
> Unsubscribe: send unsubscribe to  python-chinese-request at lists.python.cn
> Detail Info: http://python.cn/mailman/listinfo/python-chinese
>
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