Sudoku solver and creator in rust.

Steve Thielemann 6f675cfe4f Using const groups doesn't speed things up much. 1 anno fa
src 6f675cfe4f Using const groups doesn't speed things up much. 1 anno fa
.gitignore 7702ed61c9 cargo fmt. 1 anno fa
Cargo.toml 05eaba7d96 Added clap argparser. 1 anno fa