sudoku-rs

sudoku solve lib

sudoku solve ``` use sudoku_rs::{board, solver};

let mut b = board::Board::new(); let s = solver::DfsSolver::new(); let mut s = solver::DfsSolver::new(); s.solve(&mut b); println!("{}", b); ```

unique ``` use sudoku_rs::{board, solver};

let mut b = board::Board::new(); let mut s = solver::DfsSolver::new(); assert!(!s.unique(&mut b).unwrap()); ```

grade ``` use sudoku_rs::{board, grade};

let mut b = board::Board::new(); let g = grade::Grade::new(); let scores = g.grade(&mut b); println!("{:?}", scores); ```

next to do

• [x] dfs solve
• [x] unique check
• [x] sudoku grade
• [ ] sudoku gen