public void ConvertCurrency(CurrencyData initialCurrency, CurrencyData currencyTo, decimal amount)
{
if (initialCurrency.Cc == currencyTo.Cc)
{
Console.WriteLine($"{amount} {initialCurrency.Cc} x 1 = {amount} {currencyTo.Cc}");
}
else
{
if (initialCurrency.Cc == "UAH")
{
Console.WriteLine($"{amount} \"UAH\" / {currencyTo.Rate} = {Math.Round(amount / (decimal)currencyTo.Rate, 2)} {currencyTo.Cc} (from {currencyTo.ExchangeDate})");
}
else
if (currencyTo.Cc == "UAH")
{
Console.WriteLine($"{amount} {initialCurrency.Cc} x {initialCurrency.Rate} = {Math.Round(amount * (decimal)initialCurrency.Rate, 2)} \"UAH\" (from {initialCurrency.ExchangeDate})");
}
else
{
Console.WriteLine($"{amount} {initialCurrency.Cc} x {initialCurrency.Rate / currencyTo.Rate} = {Math.Round((amount * (decimal)(initialCurrency.Rate / currencyTo.Rate)), 2)} {currencyTo.Cc} (from {initialCurrency.ExchangeDate})");
}
}
}
