# PNC (Polish Notation Calculator)
A fast, fully offline, terminal-only reverse Polish notation (RPN) calculator written in Rust. Inspired by Orpie.
## Quick start
```sh
cargo build
./target/debug/pnc 4 5 +
```
## Documentation
- [Documentation index](docs/README.md)
- [Design document](docs/pnc.md)
- [Persistence format](docs/persistence.md)
- [Architecture](docs/architecture.md)
## License
MIT OR Apache-2.0