Now, I don't want anyone to do my homework for me, but I was hoping someone could give me some insite on how to do a program that was assigned to me. What I have to do is ask the user to enter the amount of, lets say, widgets that are to be sent out to businesses. There are 4 containers that these widgets can be sent in : Huge container that holds 50 ; a Large container that holds 20; A medium container that holds 5; and a container that can hold one widget. The program has to be written in a way that the shipment is sent using the minimum amount of containers and with the minimum amount of waste. Any ideas would be great. I've been trying to use the Mod Operator (Ex. 50 % 4)..It doesn't seem to be affective. Thanks