Data Mining - Analysis White Papers
SAS and Sudoku
Overview Sudoku puzzles were first popularized in Japan and have taken the world by storm. The puzzle consists of 81 cells arranged in a 9x9 grid, that is broken into 9 3x3 grids. Given a partially filled grid, the solver must fill in the grid so that every row, every column, and every 3x3 box contains the digits 1 through 9. Sudoku solvers can be programmed in the SAS System using a surprising number of methods. This paper presents several approaches to solving Sudoku puzzles, the use of analytic procedures like PROC CLP and PROC LP, several Data Step approaches, and an SQL based approach.
| Publisher | SAS Institute | File Format | |
|---|---|---|---|
| Date Published | May 2007 | Downloads | 3 |
| Format | White Papers | ||
| Topics | |||
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