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rpncc

3.0.2 • Public • Published

rpncc

Build Status npm GitHub license npm total downloads

This is a program for Reverse Polish notation utility. It converts or calculates a expressions to Reverse Polish notation.

Use examples

First, install this module in your project.

$ npm install rpncc

Import this module in your source code and call like below.

var Rpn = require('rpncc');
var rpn = new Rpn();
 
console.log(rpn.convert(["1", "+", "2", "*", "3"]));     // -> [ '1', '2', '3', '*', '+' ]
console.log(rpn.calculate([ '1', '2', '3', '*', '+' ])); // -> 7
console.log(rpn.revert([ '1', '2', '3', '*', '+' ]));    // -> ["1", "+", "2", "*", "3"]

Testing

rpncc uses ava for testing. You can run test cases by installing dependencies then run "npm test" command.

$ npm install
$ npm test

License

This software is released under the MIT License, see LICENSE.txt.

install

npm i rpncc

Downloadsweekly downloads

15

version

3.0.2

license

MIT

homepage

github.com

repository

Gitgithub

last publish

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