Coin Change

Problem

For a given total and amount paid calculate the change in notes & coins.

Coins

In the UK we have the following Notes & Coins:

Original:http://en.wikipedia.org/wiki/Coin_problem

Solution

One Method

• De-coupled from any specific node web framework (e.g express!)
• Asynchronous method (non-blocking)

### Server

npm start

Vist: http://localhost:3000/?total=287&paid=602

Many Answers

http://stackoverflow.com/tags/coin-change