Steps to run the code :

1. Move into the UI folder : cd UI
2. Install dependencies for Node JS : npm install
3. Run the app : npm start
4. Now navigate outside of the folder from another tab
5. Run the python code : python3 autoComplete.py
6. Now go to browser and type http://localhost:3003 to open the application
7. Start playing around with the application. You can type any question from input/sentence.txt file

Note : Sometimes it might not work as expected, please feel ftee to edit the code and improve the stability of application.

Core Idea's :

1. Tried using co-occurrence matrix to predict the next word in a sentence
2. Used TRIE data structure to predict a word from character typed in