def get_week_number(thedate):
    """ helper function that returns the week number for the 2014 cycle """
    (year, week, day) = thedate.isocalendar()
    return (52*(2013-year)) + week
dataset/ETHPy150Open sunlightlabs/read_FEC/fecreader/summary_data/utils/weekly_update_utils.py/get_week_number/swapped operands of `-`