static void Main(string[] args)
{
// Part One
FileSpreadsheetInputParser parser = new FileSpreadsheetInputParser();
Spreadsheet sheet = parser.ParseInput("inputs/day-two.txt");
Console.WriteLine(sheet.CalculateSubtractionChecksum());
// Part Two
Console.WriteLine(sheet.CalculateDivisionChecksum());
}
public void CalculateDividendChecksums()
{
IEnumerable <Row> rows = new[]
{
new Row(new int[] { 5, 9, 2, 8 }),
new Row(new int[] { 9, 4, 7, 3 }),
new Row(new int[] { 3, 8, 6, 5 })
};
Spreadsheet sheet = new Spreadsheet(rows);
Assert.Equal(9, sheet.CalculateDivisionChecksum());
}
