This app is a tool for converting an input context-free grammar (CFG) to its equivalent grammar in normal forms such as Chomsky normal form (CNF) and Greibach normal form (GNF).
live demo: http://mahshidhp.pythonanywhere.com
run this command in root folder of project
pip3 install -r requirements.txt
run this command in root-folder/client
npm install
run this command in root folder of project
python3 server.py
run this command in root-folder/client
npm start
this will open up a browser tab on http://localhost:3000 running the project