^^ ya obviously... u need a multiplexer ranging from A0 to A7 as outputs... some logical AND OR gates ... and ur done... i assume u have some book material... (there are plenty available... one is DIGITAL CIRCUITS by Anand Kumar...) follow it...However as of now...this may help : www.qsl.net/yo5ofh/hobby circuits/led_circuits.htm
lol you will never be able to be a programmer like this. Lol grow up and find a book in yr local bookshop. Self help is one of the biggest asset for programmers.
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