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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_file_info(codeobj):
 """Returns the file and line number of a code object. If the code object has a __file__ attribute (e.g. if it is a module), then the returned line number will be 0 """

        fname = getattr(codeobj, '__file__', None)
        linenum = 0
        if fname is None:
            func_code = codeobj.__code__
            fname = func_code.co_filename
            linenum = func_code.co_firstlineno
        fname = fname.replace('.pyc', '.py')
        return fname, linenum