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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 hold(*keys, hold_time = 0, hold_while = None):
 """ Simulates the holding of all the keys passed to the function These keys are held down for a default period of 0 seconds before release :param keys: list of keys to be held :param hold_time: length of time to hold keys :param hold_while: hold keys while hold_while returns True :return: None """


    for key in keys:
        win32api.keybd_event(codes[key], 0, 0, 0)
    if callable(hold_while):
        while hold_while():
            pass
    else:
        time.sleep(hold_time)
    release(*keys)