https://github.com/hustcc/evenly

:sweat_drops: How to divide the gold evenly? No surplus. 怎么均匀并且无遗漏的分配黄金？
https://github.com/hustcc/evenly

allocate average divide evenly gold robbers

Last synced: about 2 months ago
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:sweat_drops: How to divide the gold evenly? No surplus. 怎么均匀并且无遗漏的分配黄金？

• Host: GitHub
• URL: https://github.com/hustcc/evenly
• Owner: hustcc
• License: mit
• Created: 2017-02-27T01:56:21.000Z (almost 8 years ago)
• Default Branch: master
• Last Pushed: 2017-03-02T02:53:47.000Z (almost 8 years ago)
• Last Synced: 2024-10-17T16:04:17.609Z (2 months ago)
• Topics: allocate, average, divide, evenly, gold, robbers
• Language: JavaScript
• Homepage: http://git.hust.cc/evenly/
• Size: 5.86 KB
• Stars: 6
• Watchers: 4
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# evenly

> **evenly** is a simple javascript library to solve problem which is similar to **how to divide the gold evenly?**

**Q**: How **3 robbers** to divide **100 gold**?

**A**: 100 / 3 can not solve it. But evenly can, **`evenly(100, 3)`** can get `[33.34, 33.33, 33.33]`. Done ^_^.

[![Build Status](https://travis-ci.org/hustcc/evenly.svg?branch=master)](https://travis-ci.org/hustcc/evenly) [![npm](https://img.shields.io/npm/v/evenly.svg?style=flat-square)](https://www.npmjs.com/package/evenly) [![npm](https://img.shields.io/npm/dt/evenly.svg?style=flat-square)](https://www.npmjs.com/package/evenly) [![npm](https://img.shields.io/npm/l/evenly.svg?style=flat-square)](https://www.npmjs.com/package/evenly)

# 1. Install

> **npm install evenly**

Then import it.

```js

var evenly = require('evenly');

//or

import evenly from 'evenly';

```

Then use **evenly(gold, robber, fixed=2)** API.

```js

// 3 robber divide 100 golds, with 2 decimal.

evenly(100, 3, 1); // will return [33.4, 33.3, 33.3];

evenly(100, 6); // will return [16.67, 16.67, 16.67, 16.67, 16.66, 16.66];

```

# 2. API

The unique API is: **evenly(gold, robber, fixed=2)**.

 - **gold** (Number): the number of gold.

 - **robber** (Number): the number of robber who will divide the gold.

 - **fixed** (Number): the decimal length, default is `2`.

The api return the array which shows how to divide the gold evenly.

# 3. Build & Test

> npm install

> npm run build

> npm test

# 4. LICENSE

MIT @[hustcc](https://github.com/hustcc)