public static long Add(string csvText) { // Return 0 if the input is empty if (csvText == string.Empty) { return(0); } // Otherwise calculate the total if there are no negatives var strings = Csv.Read(csvText).GetIndividualElements(); GetNegatives(strings); // sum of te numbers TOTAL = 0; foreach (var str in strings) { TOTAL += long.Parse(str); } return(TOTAL); }
private static IEnumerable <long> TheIndividualElementsOfThe(string csvText) { return(Csv.Read(csvText).GetIndividualElements()); }