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	<title>Python 练习实例 - 版本历史</title>
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	<updated>2026-04-20T18:23:59Z</updated>
	<subtitle>本wiki上该页面的版本历史</subtitle>
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		<id>https://wiki.linuxsa.org/index.php?title=Python_%E7%BB%83%E4%B9%A0%E5%AE%9E%E4%BE%8B&amp;diff=864&amp;oldid=prev</id>
		<title>2024年9月9日 (一) 14:53 Evan</title>
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		<updated>2024-09-09T14:53:34Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;新页面&lt;/b&gt;&lt;/p&gt;&lt;div&gt;*&lt;br /&gt;
==CGI ==&lt;br /&gt;
github/python/project/chapter25CGI/2024 &lt;br /&gt;
==98==&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
cat 98.py &lt;br /&gt;
#!/usr/bin/python&lt;br /&gt;
# -*- coding: utf-8 -*-&lt;br /&gt;
#py2&lt;br /&gt;
if __name__ == &amp;#039;__main__&amp;#039;:&lt;br /&gt;
    fp = open(&amp;#039;test.txt&amp;#039;,&amp;#039;w&amp;#039;)&lt;br /&gt;
    string = raw_input(&amp;#039;please input a string:\n&amp;#039;)&lt;br /&gt;
    string = string.upper()&lt;br /&gt;
    fp.write(string)&lt;br /&gt;
    fp = open(&amp;#039;test.txt&amp;#039;,&amp;#039;r&amp;#039;)&lt;br /&gt;
    print fp.read()&lt;br /&gt;
    fp.close()&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
#py3 &lt;br /&gt;
#在 Python3.x 中 raw_input( ) 和 input( ) 进行了整合，去除了 raw_input( )，仅保留了 input( ) 函数，其接收任意任性输入，将所有输入默认为字符串处理，并返回字符串类型&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
=see also=&lt;br /&gt;
https://www.runoob.com/python3/python3-upper-lower.html&lt;br /&gt;
[[category:python]]&lt;/div&gt;</summary>
		<author><name>Evan</name></author>
	</entry>
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