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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 get_path_modified_time(path):
 """ Returns given path modification time. :param path: Path. :type path: unicode :return: Modification time. :rtype: int """


        return float(foundations.common.get_first_item(str(os.path.getmtime(path)).split(".")))