static void Main(string[] args)
{
var productFinder = new ProductFinder(ConnectionString);
var product = productFinder.FindById(1);
product.Name = "New name";
product.Update();
var product2 = productFinder.FindById(1);
Console.WriteLine($"Product name: {product2.Name}");
}
static void Main(string[] args)
{
var productFinder = new ProductFinder(ConnectionString);
var product = productFinder.FindById(1);
Console.WriteLine($"Product price: {product.Price}, after discount: {product.PriceWithDiscount(10.0)}, USD: {product.PriceConvertToUsd()}");
}