#include <QtGui/QApplication>
#include <QtGui/QLabel>

int main(int argc, char *argv[])
{
    QApplication a(argc, argv);
    /** Create QLabel to stack
     * so we don't have to delete it.
     */
    QLabel label("Hello World");
    /** Show it!
     */
    label.show();
    /** Kick off the event loop.
      */
    return a.exec();
}