Competitive programming problems and solution implementations in Python from the most popular websites. All scripts and solutions are modified to write unit tests.

Python version: 3.13.3

python -m venv .venv

Activate:

Windows: .venv\Scripts\activate

MacOS/Linux source .venv/bin/activate

pip install -e . pip install pytest

Alternatively, you can use Docker:

docker build --target test -t myapp-test . docker run --rm myapp-test

pytest

or

.venv/bin/python -m pytest

If you need to clear all temp pycache directories:

find . | grep -E "(/pycache$|.pyc$|.pyo$)" | xargs rm -rf

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