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  • Committer: Bazaar Package Importer
  • Author(s): Jan Christoph Nordholz
  • Date: 2008-05-26 22:09:44 UTC
  • mfrom: (2.1.1 lenny)
  • Revision ID: james.westby@ubuntu.com-20080526220944-ba7phz0d1k4vo7wx
Tags: 6.31.1+dfsg-1
* Remove a considerable number of files from the package
  due to unacceptable licensing terms.
* Repair library symlinks.

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html/answers2/answer63.html
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<HTML><HEAD><TITLE>Answer to Exercise 63</TITLE></HEAD>
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<BODY BGCOLOR="#FFFFFF">
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<TABLE><TR><TD Valign="top"><IMG SRC="../icons/exercise.gif" ALT="??"><TD bgcolor="#FAA89B"><B>ANSWER TO EXERCISE 63</B><TR><TD><TD>
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<P>
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The trick is to convert "fly in amber''
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into "fly fly amber'' (a harmless name) before the parser gets
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under way.
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<PRE>
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[ BeforeParsing i j;
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  for (i=parse-&#62;1,j=2:j&#60;i:j++)
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  {   wn=j-1;
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      if (NextWord()=='fly' &#38;&#38; NextWord()=='in' &#38;&#38; NextWord()=='amber')
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          parse--&#62;(j*2-1) = 'fly';
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  }
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];
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</PRE>
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</TABLE>
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<HR>Back to <A HREF="../section24.html#ex63">the exercise in section 24</A><HR>
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<SMALL><I>Mechanically translated to HTML from third edition as revised 16 May 1997. Copyright &#169; Graham Nelson 1993, 1994, 1995, 1996, 1997: all rights reserved.</I></SMALL></BODY></HTML>