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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/answers1/answer21.html
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<HTML><HEAD><TITLE>Answer to Exercise 21</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 21</B><TR><TD><TD>
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<P>
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Obviously, a slightly wider repertoire of actions might be a good idea,
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but:
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<PRE>
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Object -&#62; Charlotte "Charlotte"
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  with name "charlotte" "charlie" "chas",
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       grammar
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       [;  give self ~general;
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           wn=verb_wordnum;
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           if (NextWord()=='simon' &#38;&#38; NextWord()=='says')
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           {   give self general;
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               verb_wordnum=verb_wordnum+2;
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           }
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       ],
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       orders
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       [ i;  if (self hasnt general) "Charlotte sticks her tongue out.";
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           WaveHands: "Charlotte waves energetically.";
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           default: "~Don't know how,~ says Charlotte.";
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       ],
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       initial "Charlotte wants to play Simon Says.",
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  has  animate female proper;
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</PRE>
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(The variable <TT>i</TT> isn't needed yet, but will be used by the
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code added in the answer to the next exercise.)
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</TABLE>
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<HR>Back to <A HREF="../section16.html#ex21">the exercise in section 16</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>