import dataclasses
import inspect


@dataclasses.dataclass
class ASD:
    aaa: int = 1
    bbb: int = 1
    ccc: int = 1

    def b(self):
        return self.aaa


if __name__ == '__main__':
    # print(dir(ASD()))
    # print(ASD.__dict__)
    # print(inspect.getmembers(ASD))
    # print(inspect.getmembers(ASD))
    for f in dataclasses.fields(ASD):
        print(f.name, f.type)