#reverse-polish-notation #rpn #calc

rpn_calc_jrk

RPN(Reverse Polish Notation) library

1 unstable release

0.1.0 Jan 22, 2023

#42 in #reverse-polish-notation

MIT/Apache

3KB

RPN Calc

Reverse Polish notation (RPN) Calc.

Example

let src = String::from("1 2 + 3 * ");
let a = rpn_calc::eval(src).unwrap();
println!("{}", a);  // -> 9

No runtime deps