* Tighten up psf/black and flake8 * Fix some tests * Fix some E741 * Fix some E741 * updating DIRECTORY.md Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
* Create gaussian.py * Update gaussian.py * Update gaussian.py * Create gaussian.png * Add files via upload * Create prime_factors.py * Update prime_factors.py * Update prime_factors.py