Hi Dear.
I read your main,cpp very carefully.
I understood very well what you want.
I have rich experience in C/C++/C#/Python for 5+ years.
I can help you.
I ensure the best quality of the result and I will do this in time as you want.
If my result will not be satisfied for you, even though you will pay me nothing, it is OKay.
I hope your kind reply.
Best Regards.
Daring W.