This program perform Shannon Fano Elias encoding given a string input such as "AAABBBCCDD"
Multithreading uses pthread.h from Linux not <pthread> from C++ library
Build using WSL and Visual Code
Guide to WSL installation: https://github.com/programwithjohn/wsl-cpp-windows-installation
Move the the given files from vscode folder to the approriate location then use CTRL+R to build the program
After building the program, open Visual Code
In the bash terminal type in .\main and input a string of your choice