(一)程序代码:
#include<graphics.h>
int main()
{
initgraph(300,150);
SetWindowText(GetHWnd(),"试验");
setorigin(150,75);
setlinecolor(GREEN);
setlinestyle(PS_DASH);
rectangle(-75,-25,75,25);
system("pause>nul");
closegraph();
return 0;
}
(二)代码运行结果: