This is a game of Sudoku, it allows you to click on a gridsquare, then select a value for it. There are no given restrictions. I am having problems making it react at a decent speed and making it correctly detect when you win.
I guess you could try turning the entire thing into an int[][] and detect if all the rows, columns, and 3x3 boxes are fine. However, if you're planning to preset this with puzzles, then just having a few int[][]s stored as the answer keys, turning the entire thing into an int[][], and comparing the two would work.
2009/12/31