I'm thinking about making a math program. It will ask a random question from a set of questions, and then verify the answer. Here is what I have so far: String[] questions = {"3 * 19", "21 * 9", "7 * 4", "349274 * 0", "16 / 2", "3 + 86", "5 - 9"}; int[] answers = {57, 189, 28, 0, 8, 89, -4}; (It is not normally spaced like this; I did it just to show which answers went with what question) Is there a more efficient way of doing this (I'm only interested in storing the data, **not** retrieving it)?
How are you storing it now? What inefficiencies are you looking at? Disk space? Serialization time? Something else?