I came across the Sudoku last Friday in newspaper.
I tried it and found it is funny.
And I really enjoy it.
To relieve the frustration, I just developed a Excel program to assist the code breaking.
This program cannot solve the Sudoku automatically.
But it help a lot.
I just broke the contest of September in less than 5 minutes.
It was solved quite straight forward.
No trial and error for this case (for this case only).
I don't know whether it is appropriate to post this program to the forum, as I am sure you guys will loss the fun of the Sudoku.
Of course, for those who have alreay gave up will sure earger for.
Uncle Wong
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