Sudoku solver and creator in rust.

Steve Thielemann b27d436b4b Added initial solver routine. 10 月之前
src b27d436b4b Added initial solver routine. 10 月之前
.gitignore 7702ed61c9 cargo fmt. 10 月之前
Cargo.toml e017fa0b08 Working output (display). 10 月之前