public static string ComparePrices(string path)
{
PriceComparer.ComparePrices(path, ScannedProducts);
return(SProductsToString(ScannedProducts));
}
public static List <ComparedProduct> ComparePrices(List <ScannedProduct> products, string path)
{
return(PriceComparer.ComparePrices(path, products));
//return SProductsToString(ScannedProducts);
}