I have a home work assignment to make a photo gallery using the cImage module.
It is supposed to have a forward and a backward button, and display images named picture0, picture1, picture2... so that after you click the forward button on the last picture it will go back to the first picture.
The program should have an input parameter n, where n+1 is the number of pictures displayed in the gallery.
I don't know how to get started. So, if anyone has any hints or tips on how to get started that would be great.
More specifically, I am looking for suggestions on the general steps necessary, or how to break down the problem into functions.