Sudoku Solver

A Program to solve lots of sudokus efficiently.

Building

The program can be build using using the command

zig build --release=fast

or using nix with the command

nix build .

Running

When build by calling zig build the program will be located in ./zig-out/bin, and it will expect sudokus getting written to its standard input.

The following command will run the program on all 17 clue non-equivalent sudokus

./zig-out/bin/sudoku-solver < 17puz49158.txt