Hello,

I am working on a plain old simple text version of a memory game.
The player will be able to match letters of the alphabet by clicking on various numbers. For example

This is what the player will see:

123
456
789

but underneath that will be something like:

ABF
DFA
BDA

If user enters 1 and 6 they get a matching set and the letters underneath will display, if the user enters 3 and 4 the letters underneath will not display.

I am wondering what is the best way to go about programming a game like this. Should I use an array, 2d array, or arraylist. Any suggestions or examples will be wonderful

Thank you,
Kimjack