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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 _read_date(settings_file):
 """Get the data from the settings.xml file Parameters settings_file : Path path to settings.xml inside open-ephys folder Returns ------- datetime start time of the recordings Notes ----- The start time is present in the header of each file. This might be useful if 'settings.xml' is not present. """

    root = ElementTree.parse(settings_file).getroot()
    for e0 in root:
        if e0.tag == 'INFO':
            for e1 in e0:
                if e1.tag == 'DATE':
                    break

    return datetime.strptime(e1.text, '%d %b %Y %H:%M:%S')