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	<title>觀察與設計 &#187; 觀察::Observation</title>
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		<title>台大資工的衛生紙演算法</title>
		<link>http://peod.askeranswer.com/2009/07/13/ntu-csie-toilet-paper-algorithms/</link>
		<comments>http://peod.askeranswer.com/2009/07/13/ntu-csie-toilet-paper-algorithms/#comments</comments>
		<pubDate>Mon, 13 Jul 2009 14:27:53 +0000</pubDate>
		<dc:creator>asker</dc:creator>
				<category><![CDATA[雜談::Talk]]></category>
		<category><![CDATA[觀察::Observation]]></category>

		<guid isPermaLink="false">http://peod.askeranswer.com/?p=299</guid>
		<description><![CDATA[前言：想知道什麼叫「衛生紙演算法」的人，請先讀過Don Norman的這篇《Toilet Paper Algorithms: I didn&#8217;t know you had to be a computer scientist to use toilet paper》。 前陣子到台大參加讀書會，上完廁所在洗手時看到了這個告示： 看到後馬上破門跑去拍馬桶衛生紙： 可惜幾間廁所都是衛生紙彈藥滿載，沒辦法驗證Norman在美國觀察到的Algorithm Large，在台灣是否也是這樣。不過從前面的「請使用同一卷，用完後再使用另一卷」標語來看，台灣也適用Algorithm Large的可能性應該不小。<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=peod.askeranswer.com&amp;blog=2771251&amp;post=299&amp;subd=observationdesign&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p><strong>前言：想知道什麼叫「衛生紙演算法」的人，請先讀過Don Norman的這篇《<a href="http://jnd.org/dn.mss/toilet_paper_algorithms_i_didnt_know_you_had_to_be_a_computer_scientist_to_use_toilet_paper.html">Toilet Paper Algorithms: I didn&#8217;t know you had to be a computer scientist to use toilet paper</a>》。</strong></p>
<p>前陣子到台大參加讀書會，上完廁所在洗手時看到了這個告示：</p>
<p><a title="0627172629 by askerblog, on Flickr" href="http://www.flickr.com/photos/19498006@N00/3717009604/"><img src="http://farm3.static.flickr.com/2600/3717009604_ca7fbf993c.jpg" alt="0627172629" border="0" width="500" height="375"></a></p>
<p>看到後馬上破門跑去拍馬桶衛生紙：</p>
<p><a title="0627172640 by askerblog, on Flickr" href="http://www.flickr.com/photos/19498006@N00/3717009614/"><img src="http://farm4.static.flickr.com/3495/3717009614_2c8d1043bb.jpg" alt="0627172640" border="0" width="500" height="375"></a></p>
<p>可惜幾間廁所都是衛生紙彈藥滿載，沒辦法驗證Norman在美國觀察到的Algorithm Large，在台灣是否也是這樣。不過從前面的「請使用同一卷，用完後再使用另一卷」標語來看，台灣也適用Algorithm Large的可能性應該不小。</p>
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