C++ Program to check Sudoku Solutions

Here’s a program to check if a solution for a Sudoku puzzle is correct.

https://github.com/shafeeq/Snippets/

The program will check for errors in the completed puzzle given as input, by checking each of the nine rows, columns and boxes for duplicate entries.

The input can be given as a file also. An example file is given in the github repository.

Hope you find it useful the next time you solve a Sudoku puzzle.

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