Thank you for the reply,

as for the C# I wasn't actually looking for a tutorial, I just didn't know where to put the codes from the book to the program, but i find a way to fit it in, and hopefully It'll work with me until the end.

I wasn't really expecting to finish in 21 days lol, the book expects me to be studying every whole night and thats impossible for me, I got a lot to do, lol

so yea, my question is if you are familiar with the book and know the best way to write the programs from the book to the Visual Studio, Please tell me!!

Thank you all for the help