Rectangle R =
System.Windows.Forms.Screen.PrimaryScreen.Bounds;//获取活动窗口截图//Rectangle R =
System.Windows.Forms.Screen.PrimaryScreen.WorkingArea;//获取整个屏...
分类:
Web程序 时间:
2014-07-22 23:14:34
阅读次数:
367
题目来源:http://acm.zju.edu.cn/onlinejudge/showProblem.do?problemId=608分析:两个圆放到矩形的临界点图为:其中a为长,
b为宽, r1 > r2红色三角形的三边长分别为:x = a - (r1 +r2)y = b - (r1 + r2)z...
分类:
其他好文 时间:
2014-05-08 14:17:58
阅读次数:
377
DescriptionYou are to write a program that has
to decide whether a given line segment intersects a given rectangle.An
example:line: start point: (4,9)...
分类:
其他好文 时间:
2014-05-07 13:55:45
阅读次数:
387
Rounded Rectangle 3 { width: 92px; height: 66px;
-webkit-border-radius: 3px; -moz-border-radius: 3px; border-radius: 3px;
background-color: #ff008a; -...
分类:
Web程序 时间:
2014-04-29 17:11:47
阅读次数:
407