I have to do a program in which I create two NumericUpDown controls and the user will input a minimum value in one and a maximum value in the other. Then, when the user hits the calculate button, it should show a Message Box containing all even numbers between the minimum and the maximum value and the sum of all of those even numbers.
My problem is that I know how to determine the even numbers, but I'm not sure how can I display them in a MessageBox. Can you guys give me a slight hint on how to do this?