逗号分割只返回最后的一个表达式的结果(从左到右)。如:
while ( a<b, a<c, a==d ) {}
// 只有 a==d 才起作用。
可以在一个语句中进行多个操作。如:
for ( b--, a++, d += a;
printf ("a:%d b:%d ", a, b), b < d;
b++, a--, printf ("d:%d\n", d));
//EOF Read More...
逗号分割只返回最后的一个表达式的结果(从左到右)。如:
while ( a<b, a<c, a==d ) {}
// 只有 a==d 才起作用。
for ( b--, a++, d += a;
printf ("a:%d b:%d ", a, b), b < d;
b++, a--, printf ("d:%d\n", d));
Posted by
Davy Hawk
at
3/11/2007 04:22:00 PM
0
comments
需要 FireFox浏览器 + Greasemonkey插件 + LatexforBlogger脚本
详见: http://wolverinex02.googlepages.com/emoticonsforblogger2
//EOF
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Posted by
Davy Hawk
at
3/06/2007 03:14:00 PM
0
comments
Labels: bloger
以前我一直用的XFCE,最近发现一个Enlightenment(http://www.enlightenment.org/)小巧美观(应该说靓丽),占用资源比XFCE少。配置感觉很像FVWM,这也难怪:
Enlightenment has a long and glorious past. When Raster was going attending University of New South Wales he began working with the newly released Xaw-Xpm. Leveraging Xaw-Xpm, he hacked up a new version of FVWM, which he called "FVWM-XPM". This new and improved FVWM allowed XPM images to be used in place of ugly Athena Widgets (FVWM started out in 1992 based on TWM).
Posted by
Davy Hawk
at
3/01/2007 08:06:00 PM
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comments