Creates contests of codeforces problems with user-entered ratings.
Firstly, install python.
Secondly, install codeforces_api (python module).
Use pip install codeforcesApiPy.
If you are using Linux and getting an error (error: externally-managed-environment), then try pip install codeforcesApiPy --break-system-packages or you can create venv.
Then install the programm.
Use python cf-contest-creator.py to run the programm!