Scanning a 2 dimensional array for duplicate values

Hello All,

I am trying to scan a 2 dimensional array to see if there are any duplicates within a row or column; i.e. the concept of a sudoku game.

I don't know how to scan a row or column one at a time.

Thanks in advance. (If you want me to post my code I can)

Quote:

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Originally Posted by McZiploc

(If you want me to post my code I can)

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Posting code is generally a good idea. But try to reduce it to a small example which still shows your problem.

Bye, Andreas