public static ulong FindPythagoreanTripleMatchesSum(ulong sum)
{
var t = new PythagoreanTriples()
.First(x => x.Item1 + x.Item2 + x.Item3 == sum);
return(t.Item1 * t.Item2 * t.Item3);
}
private static ulong GetAnswer()
{
var t = new PythagoreanTriples()
.First(x => x.Item1 + x.Item2 + x.Item3 == 1000);
return(t.Item1 * t.Item2 * t.Item3);
}
public void GetEnumerator_FirstKnownTriplets_AreCorrect()
{
var expected = KnownSequences.FirstPythagoreanTriplets;
var actual = new PythagoreanTriples()
.Take(expected.Length)
.ToArray();
CollectionAssert.AreEquivalent(expected, actual);
}
