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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def focusWindow(self, hwnd):
 """ Brings specified window to the front """

        Debug.log(3, "Focusing window: " + str(hwnd))
        SW_RESTORE = 9
        if ctypes.windll.user32.IsIconic(hwnd):
            ctypes.windll.user32.ShowWindow(hwnd, SW_RESTORE)
        ctypes.windll.user32.SetForegroundWindow(hwnd)