Sudoku solver and creator in rust.

Bugz 9a9521d174 Sudoku as library. 2 rokov pred
src 9a9521d174 Sudoku as library. 2 rokov pred
sudoku 9a9521d174 Sudoku as library. 2 rokov pred
.gitignore 7702ed61c9 cargo fmt. 2 rokov pred
Cargo.toml 9a9521d174 Sudoku as library. 2 rokov pred