public static IEnumerable <Triplet> Where(int maxFactor, int minFactor = 1, int sum = 0) { for (int _a = minFactor; _a < maxFactor - 1; _a++) { for (int _b = _a + 1; _b < maxFactor; _b++) { for (int _c = _b + 1; _c <= maxFactor; _c++) { Triplet newTriplet = new Triplet(_a, _b, _c); if (!newTriplet.IsPythagorean()) { continue; } if (sum != 0 && newTriplet.Sum() != sum) { continue; } yield return(newTriplet); } } } }
public static IEnumerable <Triplet> Where(int maxFactor, int minFactor = 1, int sum = 0) { for (int i = minFactor; i <= maxFactor; i += 1) { for (int j = i; j <= maxFactor; j += 1) { for (int k = j; k <= maxFactor; k += 1) { var t = new Triplet(i, j, k); if (t.IsPythagorean() && (sum == 0 || t.Sum() == sum)) { yield return(t); } } } } }
public static List<Triplet> Where(int maxFactor, int minFactor = 1) { List<Triplet> triplets = new List<Triplet>(); for (int a = minFactor; a <= maxFactor; a++) { for (int b = a; b <= maxFactor; b++) { for (int c = b; c <= maxFactor; c++) { Triplet triplet = new Triplet(a, b, c); if (triplet.IsPythagorean()) { triplets.Add(triplet); }; } } } return triplets; }
public static IEnumerable <Triplet> Where(int maxFactor, int minFactor = 1, int sum = 0) { var triplets = new List <Triplet>(); for (int a = minFactor; a <= maxFactor - 2; a++) { for (int b = a + 1; b <= maxFactor - 1; b++) { for (int c = b + 1; c <= maxFactor; c++) { var triplet = new Triplet(a, b, c); if (triplet.IsPythagorean() && (sum == 0 || triplet.Sum() == sum)) { triplets.Add(triplet); } } } } return(triplets); }
private static bool ShouldIncludeTriplet(int sum, Triplet triplet) { return triplet.IsPythagorean() && (sum == 0 || triplet.Sum() == sum); }
private static bool ValidTriplet(Triplet triplet, int sum) { return(triplet.IsPythagorean() && (triplet.Sum() == sum || sum == 0)); }
private static bool ValidTriplet(Triplet triplet, int sum) { return triplet.IsPythagorean() && (triplet.Sum() == sum || sum == 0); }
private static bool ShouldIncludeTriplet(int sum, Triplet triplet) { return(triplet.IsPythagorean() && (sum == 0 || triplet.Sum() == sum)); }