venv/lib/python3.10/site-packages/sklearn/_build_utils/version.py

#!/usr/bin/env python
""" Extract version number from __init__.py
"""

import os

sklearn_init = os.path.join(os.path.dirname(__file__), "../__init__.py")

data = open(sklearn_init).readlines()
version_line = next(line for line in data if line.startswith("__version__"))

version = version_line.strip().split(" = ")[1].replace('"', "").replace("'", "")

print(version)