Sudoku Solver

This MATLAB program solves the sudoku.

It is the MATLAB program to solve sudoku. It uses backtrack algorithm. To use this program, create a 9x9 matrix with variable named 'A' (without quoation). Each number in the sudoku box should be the corresponding element of the matrix. If the box is blank, put 0 as element in the matrix. Then, run the program. Solved sudoku table will be returned as matrix A.