Well done Please show us what you have got. Did you find the Java™ Tutorials section about collections? In the "Map" section there is an example of something similar to your problem.
Rob McBryde wrote: . . . I just got the HashMap working . . .
Rob McBryde wrote:Thanks for all the advice and help, got plenty research to do with maps. Going to think up a few more challenges in the coming months to help develop my skills. In case anyone is interested I have included my code thus far below. I'm sure it's not the best way to resolve this so I would welcome any constructive criticism to help me learn. Just let me know if anything in my code isn't clear.
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