Ola! no curso de Python 3: Introdução a Orientação a objetos, estou tendo esse problemas.
>>>from teste import cria_conta, deposita, saca, extrato
Traceback (most recent call last):
File "/usr/lib/python3.8/code.py", line 90, in runcode
exec(code, self.locals)
File "<input>", line 1, in <module>
File "/snap/pycharm-community/207/plugins/python- ce/helpers/pydev/_pydev_bundle/pydev_import_hook.py", line 21, in do_import
module = self._system_import(name, *args, **kwargs)
ModuleNotFoundError: No module named 'teste'