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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 is_mount(self, name):
 """Test that `name` is a mount name"""

        if self.mount_prefix.startswith(self.module_prefix):
            return name.startswith(self.mount_prefix)
        return name.startswith(self.mount_prefix) and not name.startswith(self.module_prefix)