Dear Team, This program does not require any special permission to run or library to install, but you need python 3.x to run this program. Assuming python version 3 is installed, you can run the program using: $ python3 main.py To run the tests, please run: $ python3 tests.py program output can be found in the terminal window from which you run the program. Thanks, Sincerely, Mohanad Abu-Nayla www.abunayla.com