Python Pointers ?

#
# hello.py
#

import sys
from qt import *

class HelloButton(QPushButton):
    def __init__(self, *args):
        QPushButton.__init__(self, *args)
        self.setText("Hello World")

class HelloWindow(QMainWindow):
    def __init__(self, *args):
        QMainWindow.__init__(self, *args)
        self.button = HelloButton(self)
        self.setCentralWidget(self.button)

def main(args):
    app = QApplication(args)
    win = HelloWindow()
    win.show()
    app.connect(app, SIGNAL("lastWindowClosed()"), app, SLOT("quit()"))
    app.exec_loop()
    
if __name__ == "__main__":
    main(sys.argv)

def test(*args):
    print "\n".join(args)

test("argument 1", "argument 2", "argument 3")

argument 1
argument 2
argument 3