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HELP with sudoku puzzle

Leggo MyEggo

Joined: Dec 19, 2006
Posts: 1
Hello i am having a bitch of a time with this program, i now i have to come up with an algorithm that checks every blank block and if it has only one possible answer, turn the background green. If it has no possible answers turn the background red......I am drawing a serious blank here people and am about to loose my mind!

any ideas thoughts etc. would be greatly apppreciated!!!

oh if you are not familiar with the Sudoku game check out this link:

Here is my code so far:

[ December 19, 2006: Message edited by: Bear Bibeault ]
Jim Yingst

Joined: Jan 30, 2000
Posts: 18671
"Leggo", welcome to JavaRanch. Perhaps you missed our display name policy. Yes, we're serious about it.

Also, in the future you need to choose one forum to post your question in. I have deleted the extras in other forums.

"I'm not back." - Bill Harding, Twister
I agree. Here's the link:
subject: HELP with sudoku puzzle
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