This project aims to be a simple alternative to IITB's simplecpp, its a wrapper over madison unis version of turtle link here note that this basic wrapper only include turtle specific parts of the simplecpp library enought to get past your assignments and the output is an image file not a window, ahem making it cross platform (tested on windows and linux) so its a feature not a bug.
put the simplecpp file in same directory as your project file and use "" instead of <> while including simplecpp and rest should be the same then make sure to use g++ (or any other cpp compiler) to compile your projects
g++ to.c
and then execute a.exe to generate the image the result would be stored in resultant output.bmp file
make sure to call the wait funtion as it saves the image and default resolution is 300x 300 which you can change if you want to.