https://blog.youkuaiyun.com/WHH1991zh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/WHH1991/article/details/6831415https://blog.youkuaiyun.com/WHH1991/article/details/6831415WHH1991Fri, 07 Oct 2011 19:36:26 +0800https://blog.youkuaiyun.com/WHH1991/article/details/6820163https://blog.youkuaiyun.com/WHH1991/article/details/6820163WHH1991Sun, 25 Sep 2011 19:53:14 +0800https://blog.youkuaiyun.com/WHH1991/article/details/6807579https://blog.youkuaiyun.com/WHH1991/article/details/6807579WHH1991Fri, 23 Sep 2011 23:27:16 +0800https://blog.youkuaiyun.com/WHH1991/article/details/6794866https://blog.youkuaiyun.com/WHH1991/article/details/6794866WHH1991Tue, 20 Sep 2011 19:17:05 +0800https://blog.youkuaiyun.com/WHH1991/article/details/6790725https://blog.youkuaiyun.com/WHH1991/article/details/6790725WHH1991Mon, 19 Sep 2011 16:54:22 +0800https://blog.youkuaiyun.com/WHH1991/article/details/6727062https://blog.youkuaiyun.com/WHH1991/article/details/6727062WHH1991Sun, 28 Aug 2011 17:08:13 +0800https://blog.youkuaiyun.com/WHH1991/article/details/6409137https://blog.youkuaiyun.com/WHH1991/article/details/6409137WHH1991Tue, 10 May 2011 14:33:00 +0800QChar 表示一个字符的类,包含于QtCore
判断:
bool isDigit() const;//判断是否是十进制数字('0'-'9')
bool isLetter() const;//判断是否是字母
bool isNumber() const;//判断是否是数字,包括正负号,小数点等
bool isLetterOrNumber() const;//判断力是否是字母或数字
bool isLower() con]]>https://blog.youkuaiyun.com/WHH1991/article/details/6409133https://blog.youkuaiyun.com/WHH1991/article/details/6409133WHH1991Tue, 10 May 2011 14:31:00 +0800raw_input():在程序最后加上这个就会使程序停留,否则会一闪而过,因为raw_input读取标准输入的下一行,如果还没有得到的话一直等待输入,
但如果脚本出现了错误,错误信息会写在弹出的终端窗口上,但这个窗口会马上消失,即使加了raw_input
用IDLE保存文件时要加上后缀.py才行,否则打不开
每一个以扩展名.py结尾的python源代码文件都是一个模块,其他的文件可以通过导入一个模块读取这个模块的内容,导入从本质上来讲,就是载入另一个文件,并能够读取]]>