public string CheckInputToGetAnswerPart1() { var values = _puzzleInput.GetPuzzleInputAsArray(InputUrl); Boot.TryExecute(values, out var accumulatorValue); return(accumulatorValue.ToString()); }
private void CheckInputToGetAnswers() { var values = _puzzleInput.GetPuzzleInputAsArray(InputUrl); _part1Answer = 0; _part2Answer = 0; foreach (var value in values) { if (string.IsNullOrWhiteSpace(value)) { continue; } if (!InputStringParser.TryParseString(value, out var password, out var checkChar, out var minValue, out var maxValue)) { throw new Exception($"A value is not in the correct format, I have not planned to deal with this: {value}"); } if (PasswordPolicyChecker.CheckPassword(checkChar, minValue, maxValue, password)) { _part1Answer++; } if (PasswordPolicyChecker.CheckOfficialPassword(checkChar, minValue, maxValue, password)) { _part2Answer++; } } }
public int CheckInputToGetAnswerPart1() { var values = _puzzleInput.GetPuzzleInputAsArray(InputUrl); for (var i = 0; i < values.Length - 1; i++) { var firstValue = int.Parse(values[i]); for (var j = i + 1; j < values.Length - 1; j++) { var secondValue = int.Parse(values[j]); if (NumberChecker.TryGetCombinedNumberIfNumbersSumTo2020(new [] { firstValue, secondValue }, out var combinedValue) && combinedValue != null) { return((int)combinedValue); } } } throw new Exception("No values in the input combine to 2020"); }
private long CheckInput(int xOffset, int yOffset) { var values = _puzzleInput.GetPuzzleInputAsArray(InputUrl); var treeCount = 0; for (var startingPosition = new Point(0, 0); startingPosition.Y < values.Length - 1; startingPosition.Offset(xOffset, yOffset)) { if (SlopeChecker.CheckIfPositionHoldsATree(values, startingPosition)) { treeCount++; } } return(treeCount); }
private List <Seat> GetSeats() { var seats = new List <Seat>(); var values = _puzzleInput.GetPuzzleInputAsArray(InputUrl); for (var i = 0; i < values.Length; i++) { var row = values[i]; for (var j = 0; j < row.Length; j++) { var seat = new Seat().CreateSeat(values[i][j], new Point(j, i)); if (seat != null) { seats.Add(seat); } } } return(seats); }
public string CheckInputToGetAnswerPart1() { var values = _puzzleInput.GetPuzzleInputAsArray(InputUrl, "\n\n"); return(values.Count(v => new Passport(v).CheckPassportThatFieldsExist).ToString()); }
public string CheckInputToGetAnswerPart1() { var values = _puzzleInput.GetPuzzleInputAsArray(InputUrl, "\n\n"); return(values.Select(value => value.Split("\n").SelectMany(s => s.ToCharArray())).Select(questions => questions.Distinct().Count()).Sum().ToString()); }