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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 setup_debug_logging():
 """ set up debug logging """


    logger = logging.getLogger("xbahn")
    logger.setLevel(logging.DEBUG)

    ch = logging.StreamHandler()
    ch.setLevel(logging.DEBUG)
    ch.setFormatter(logging.Formatter("%(name)s: %(message)s"))

    logger.addHandler(ch)