[Haskell-cafe] Code Review: Sudoku solver

Bulat Ziganshin bulat.ziganshin at gmail.com
Sat Apr 8 04:12:25 EDT 2006

Hello Daniel,

Saturday, April 8, 2006, 3:06:03 AM, you wrote:
> And I thought, DiffArrays were supposed to be fast!

1. your arrays are too small (8 elements only)
2. DiffArray use internally MVars. with IORefs they will be a lot

Best regards,
 Bulat                            mailto:Bulat.Ziganshin at gmail.com

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