This program is written in python.
It's very simple to use this chatting program.
-> First run Server.py in any Python IDE.
It will show you a message:
-> After this run Client.py in another terminal or command line and write your username.
-> First open your terminal where these two files are located.
-> Now run given command.
python3 Server.py
It will show you a message:
-> Open other terminal in that same location.
-> Now run given command.
python3 Client.py