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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 save(self, filename, content):
 """ default is to save a file from list of lines """

        with open(filename, "w") as f:
            if hasattr(content, '__iter__'):
                f.write('\n'.join([row for row in content]))
            else:
                print('WRINGI CONTWETESWREWR')
                f.write(str(content))