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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 hacking_no_author_tags(physical_line):
 """Check that no author tags are used. H105 don't use author tags """

    for regex in AUTHOR_TAG_RE:
        if regex.match(physical_line):
            physical_line = physical_line.lower()
            pos = physical_line.find('moduleauthor')
            if pos < 0:
                pos = physical_line.find('author')
            return (pos, "H105: Don't use author tags")