Sudoku

A Rust library with the only goal of solving sudokus

Usage Example

extern crate sudoku;

use sudoku::Sudoku;

fn main() {
    // Pipes are ignored, you can also omit them
    let sudoku_str = "\
___|2__|_63
3__|__5|4_1
__1|__3|98_
___|___|_9_
___|538|___
_3_|___|___
_26|3__|5__
5_3|7__|__8
47_|__1|___";

    let mut sudoku = Sudoku::from_str(sudoku_str).unwrap();
    sudoku.solve();
    println!("{}", sudoku);
}

Planned

• Sudoku generation
• Step-by-step hinting & solving with pluggable strategies
• Detailed errors for invalid sudokus