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		<title>APIFest08:Task2 - Revision history</title>
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		<updated>2026-05-01T19:14:39Z</updated>
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	<entry>
		<id>http://wiki.apidesign.org/index.php?title=APIFest08:Task2&amp;diff=1440&amp;oldid=prev</id>
		<title>JaroslavTulach at 11:47, 1 October 2008</title>
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				<updated>2008-10-01T11:47:30Z</updated>
		
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				&lt;td colspan='2' style=&quot;background-color: white; color:black;&quot;&gt;←Older revision&lt;/td&gt;
				&lt;td colspan='2' style=&quot;background-color: white; color:black;&quot;&gt;Revision as of 11:47, 1 October 2008&lt;/td&gt;
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&lt;tr&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;you can obtain the diff in other ways, potentially you can send us to [mailto:apifest08@apidesign.org our mailing list] the whole ZIP file, but we want to have the right to process diffs first, as that is simpler for us.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;you can obtain the diff in other ways, potentially you can send us to [mailto:apifest08@apidesign.org our mailing list] the whole ZIP file, but we want to have the right to process diffs first, as that is simpler for us.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
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&lt;tr&gt;&lt;td class='diff-marker'&gt;-&lt;/td&gt;&lt;td style=&quot;background: #ffa; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;Please submit your solutions by Sat, Oct 4, 2008. Good luck, and do not to keep [[BackwardCompatibility]]!&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;Please submit your solutions by Sat, Oct 4, 2008. Good luck, and do not &lt;ins style=&quot;color: red; font-weight: bold; text-decoration: none;&quot;&gt;forget &lt;/ins&gt;to keep [[BackwardCompatibility]]!&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
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		<author><name>JaroslavTulach</name></author>	</entry>

	<entry>
		<id>http://wiki.apidesign.org/index.php?title=APIFest08:Task2&amp;diff=1439&amp;oldid=prev</id>
		<title>JaroslavTulach: New page: The task2 of APIFest08 is here. We have fourteen solutions that advanced to second round. Some of them did use their chance to get up to speed in [[APIFest08:Task1....</title>
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				<updated>2008-10-01T11:19:41Z</updated>
		
		<summary type="html">&lt;p&gt;New page: The &lt;a href=&quot;/wiki/APIFest08:Task2&quot; title=&quot;APIFest08:Task2&quot;&gt;task2&lt;/a&gt; of &lt;a href=&quot;/wiki/APIFest08&quot; title=&quot;APIFest08&quot;&gt;APIFest08&lt;/a&gt; is here. We have fourteen solutions that advanced to second round. Some of them did use their chance to get up to speed in [[APIFest08:Task1....&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;The [[APIFest08:Task2|task2]] of [[APIFest08]] is here. We have fourteen solutions that advanced to second round. Some of them did use their chance to get up to speed in [[APIFest08:Task1.5]], some of them did not. The latter ones will be in tougher position, as the [[APIFest08:Task2|second round]] is just about to start.&lt;br /&gt;
&lt;br /&gt;
You task #2 is to allow one convertor to hold ''multiple'' rates of multiple currencies. Also, create an API to allow ''composition of convertors''. Here is the [http://source.apidesign.org/hg/apifest08/rev/2198184978d5 Task2Test.java] file with detailed description of the quest. Locate your solution among existing [http://source.apidesign.org/hg/apifest08/file/2198184978d5/task2/ task2] directory, copy the [http://source.apidesign.org/hg/apifest08/rev/2198184978d5 Task2Test.java] file along your '''Task1Test.java'''. Enhance your API, show its usage in the '''Task2Test.java'''.&lt;br /&gt;
&lt;br /&gt;
After you are done, please generate a diff. The best way is to use [[Mercurial]]:&lt;br /&gt;
&amp;lt;source lang=&amp;quot;bash&amp;quot;&amp;gt;&lt;br /&gt;
# create the repository&lt;br /&gt;
hg clone http://source.apidesign.org/hg/apifest08/&lt;br /&gt;
# or update it&lt;br /&gt;
hg pull; hg update&lt;br /&gt;
# copy the task 2 file&lt;br /&gt;
hg copy currency/test/org/apidesign/apifest08/test/Task2Test.java task2/solutionXY/test/org/apidesign/apifest08/test/Task2Test.java&lt;br /&gt;
# then do your modifications&lt;br /&gt;
# ...&lt;br /&gt;
# and finally produce a diff&lt;br /&gt;
hg diff&lt;br /&gt;
&amp;lt;/source&amp;gt;&lt;br /&gt;
you can obtain the diff in other ways, potentially you can send us to [mailto:apifest08@apidesign.org our mailing list] the whole ZIP file, but we want to have the right to process diffs first, as that is simpler for us.&lt;br /&gt;
&lt;br /&gt;
Please submit your solutions by Sat, Oct 4, 2008. Good luck, and do not to keep [[BackwardCompatibility]]!&lt;/div&gt;</summary>
		<author><name>JaroslavTulach</name></author>	</entry>

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