neuron123 / nodejs_currencyconverter Goto Github PK

# Currency Converter

A simple Node.js application that converts currency using real-time exchange rates.

## Description

Currency Converter is a Node.js application that allows you to convert currency from one denomination to another. It utilizes real-time exchange rate data from an external API to perform accurate conversions.

## Features

- Convert currency from one denomination to another
- Retrieve real-time exchange rates from an API
- Supports multiple currencies

## Installation

1. Clone the repository:

   ```shell
   git clone https://github.com/Neuron123/nodejs_currencyconverter.git

2. Navigate to the project directory:
   cd currency-converter

3. Install the dependencies:
   npm install

Usage
Run the application with the following command:

node index.js <amount> <fromCurrency> <toCurrency>
Replace <amount> with the amount of currency you want to convert, <fromCurrency> with the currency code of the original denomination, and <toCurrency> with the currency code of the desired denomination.

For example, to convert 100 USD to EUR:

node index.js 100 USD EUR

The converted amount will be displayed in the console.

Dependencies
axios: ^0.21.1
API Reference
This application uses the ExchangeRate-API to fetch real-time exchange rates. You can find more information about the API and its usage at https://www.exchangerate-api.com.

License
This project is licensed under the MIT License. See the LICENSE file for details.


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