Flask-ImportError: ModuleNotFoundError: No module named 'mycode' - python

ImportError while loading conftest '/home/rohit/flask/src/tests/conftest.py'.
conftest.py:6: in <module>
from mycode import create_app
E ModuleNotFoundError: No module named 'mycode'
when running pytest form the src folder above mycode folder, it gives ModuleNotFoundError
The directory structure is as follow
├── mycode
│   ├── auth
│   ├── auth.py
│   ├── db_insert.py
│   ├── db.py
│   ├── __init__.py
│   ├── __pycache__
│   │   ├── auth.cpython-37.pyc
│   │   ├── db.cpython-37.pyc
│   │   ├── db_insert.cpython-37.pyc
│   │   └── __init__.cpython-37.pyc
│   ├── README.md
│   ├── schema.sql
│   └── templates
│   ├── auth
│   │   ├── login.html
│   │   └── register.html
│   └── base.html
└── tests
├── conftest.py
├── data.sql
├── __pycache__
│   └── conftest.cpython-37-pytest-5.4.1.pyc
└── test_factory.py

Your __init__.py file needs to go in the folder named mycode. If the above is already true then try the following.
Rename __init__.py to mycode.py
You can see here for more solutions that may solve your problem.

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And, what's the diffrence between using .. and project.app.view...
I thought it is the same up until now.
Try this:
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