# rubiks-cube-3x3-solver

A 3x3 Rubik's cube solver CLI (and small web GUI) built in Rust using Kociemba's two-phase algorithm.

## Build

```sh
cargo build --release
```

## Usage

Generate a random scramble:

```sh
cargo run -- scramble 25
```

Solve a scramble given in standard move notation:

```sh
cargo run -- solve "R U R' U'"
```

Solve from a 54-character facelet state (colors in U/R/F/D/L/B order):

```sh
cargo run -- solve --state "UUUUUUUUURRRRRRRRRFFFFFFFFFDDDDDDDDDLLLLLLLLLBBBBBBBBB"
```

Start a web GUI for clicking stickers to enter the cube state:

```sh
cargo run -- serve --port 8080
# open http://127.0.0.1:8080
```

## Tests

```sh
cargo test
```

## Benchmarks

```sh
cargo bench
```