👷♂️Java Environment Configuration;
👷♂️Project Creation;
👷♂️API consumption;
👷♂️JSON Response Analysis;
👷♂️Coin Filter;
👷♂️Display of Results to users;
🔸Convert USD amounts to other currencies using real-time exchange rates.
🔸Interactive interface that allows you to select the destination currency for the conversion.
🔸Supported currencies: ARS (Argentine Pesos)-BOB (Bolivians)-BRL (Brazilian Reals).
🔸Continuous loop: Perform multiple conversions in a single session until the user decides to end.
🔸Error Validation: Handles common errors such as missing exchange rates or invalid entries.
🔸The user enters an amount in USD.
🔸Select a destination currency (ARS, BOB or BRL).
🔸The program queries the Exchange Rate API to obtain current exchange rates.
🔸The program performs the conversion and displays the result on the screen.
🔸Java 11 or higher.
🔸Wi fi to consult the Exchange Rate API.
🔸Enter the USD amount you want to convert.
🔸Select a destination currency from the available options: 1: ARS-2: BOB-3: BRL.
🔸The program will show you the amount converted in the selected currency.
🔸Continue converting if you wish, or select "n" to end the program.
🔸Java 11 or higher.
🔸HttpClient
🔸Exchange Rate API
🔸Gson
👉API_URL = "https://v6.exchangerate-api.com/v6/YOUR_API_KEY/latest/USD".
🔸This project uses the Exchange Rate API to obtain exchange rates.
🔸Make sure you use your own API key.
🔸Update the API_URL variable if necessary.
🔸Make sure the conversion_rates field is present in the API JSON response. The project has validation to handle this situation, but it is essential to verify that the terminal is working correctly.
🔸The program handles a limited number of currencies (ARS, BOB, BRL), but can be easily expanded by adding more cases in the switch.
Thank you for using the Currency Converter! We hope you find it useful and easy to use!.