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Martin

Wed Aug 09, 2006 9:40 pm


Sudoku, version 1/2

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I wrote this this morning while playing with ncurses. Doesn't check for victory or load/save games yet, but checks errors as you go. Arrow keys to move around, 1 - 9 to add a number, 0 to erase a number, q to quit.

Enjoy! Tell me if you find bugs. Compile with g++ sudoku.cpp -o sudoku -lncurses. You need to  have ncurses installed for it to work.

EDIT: Now it can load maps. Still no saving or victory checking yet.


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wtd

Wed Aug 09, 2006 11:57 pm



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Without extensively analyzing the code, any time I see "error checking" I immediately think "exceptions."

Yes, C++ has exceptions.  :)


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Martin

Thu Aug 10, 2006 3:04 am



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Oh I know about C++ exceptions.

But what I meant by error checking was checking when the user made a mistake with the game rules, such as putting two of the same number in the same row/column/3x3 box.


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wtd

Thu Aug 10, 2006 12:51 pm



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Ah.