Questions tagged as 'interface'

I need to read certain files that are in a folder, each file has an operation for example 2 + 2, and when you finish that you can read the result, perform the operation and show your result in the console as something like this Archivo1 2+2 4...

I have this big problem and it's that besides being new to programming, it's quite difficult. The subject is the following, I need to apply MVP to a small desktop program that I am developing and for this I need to completely unlink the view lay...