Performing simple economic calculations for currency conversions,
Read an amount in euros and the euro exchange rate, you will convert the amount to dollars.
using System; class Program/*from www .j av a2s . co m*/ { static void Main(string[] args) { // Inputs Console.Write("Enter amount in euros: "); string inputEuros = Console.ReadLine(); double amountEuros = Convert.ToDouble(inputEuros); Console.Write("Enter euro exchange rate (how many dollars per 1 euro): "); string inputExchangeRate = Console.ReadLine(); double euroEchangeRate = Convert.ToDouble(inputExchangeRate); // Calculation double amountDollars = amountEuros * euroEchangeRate; Console.WriteLine("Amount in dollars: " + amountDollars); } }