This application was written as a solution to the coursework for the ECM2433 module. It achieved an 84/100.
In order to compile the application from the source code:
$ cd post-office-simulator
$ ./compileSim
In order to run the application:
$ ./out/simQ [inputFile] [amountOfSims] [outputFile]
After running the simulation with your chosen parameters, the application will create a directory called output, and will create a file that is given its name as the third parameter of the application.
This file will contain all the necessary output from the simulation..