* Update validate solution script to fetch only submitted solution
* Update workflow file with the updated PE script
* Fix: do not fetch `validate_solutions.py` script
* Update script to use the requests package for API calls
* Fix: install requests module
* Pytest ignore scripts/ directory
* Add initial support for moving tests to GitHub
* Add setup Python step in the workflow
* Remove Travis CI config file
* Fix GitHub action file for build to trigger on PR
* Use Python 3.8 as tensorflow is not yet supported
* Fix ciphers.hill_cipher doctest error
* Fix: instagram crawler tests failing on GitHub actions
* Fix floating point errors in doctest
* Small change to test cache
* Apply suggestions from code review
Co-authored-by: Christian Clauss <cclauss@me.com>
* Update instagram_crawler.py
Co-authored-by: Christian Clauss <cclauss@me.com>