How to import data into ipynb?

Question

Python

Good day to all who read this message. The essence of the problem is this: I decided to study importing data and working with modules in Python, but immediately ran into a difficulty: instead of the classic pycharm and .py files, I use Jupyter Notebook (respectively, the .ipynb extension), which rolled over VS Code. How to now import data from one .ipynb file to another .ipynb
PS libraries installed:

pip install import-ipynb
pip install ipynb

Answer 1

Solution:

import import_ipynb
import functions
from functions import compute_surface
testing = compute_surface(5)
print (testing)
#рабочий способ

also tried this way:

from ipynb.fs.full.functions import compute_surface

and like this:

import nbimporter
from functions import compute_surface
testing = compute_surface(5)
print (testing)
#рабочий способ