C++ file input/calculations small project.

Need to understand EXCELLENT english because although project is not hard, you need to follow some very detailed instructions for a mini C++ project. Also, this project is due in 22 hours. So you need a few hours soon to make sure you complete it in the next 22 hours. The project is to write a program that takes some input data and performs some simple calculation (additions, etc) and outputs some results. Instructions will be given. You must understand good english.