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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 finalize_options(self):
 """Populate the attributes. Args: self (CleanCommand):
 the ``CleanCommand`` instance Returns: ``None`` """

        self.cwd = os.path.abspath(os.path.dirname(__file__))
        self.build_dirs = [
            os.path.join(self.cwd, 'build'),
            os.path.join(self.cwd, 'htmlcov'),
            os.path.join(self.cwd, 'dist'),
            os.path.join(self.cwd, 'pylink_square.egg-info')
        ]
        self.build_artifacts = ['.pyc', '.o', '.elf', '.bin']