public static bool IsPythagoreanTriplet(Triplet t)
{
return t.A * t.A + t.B * t.B == t.C * t.C;
}
public void Test_IsPythagoreanTriplet()
{
var t1 = new Triplet { A = 3, B = 4, C = 5 };
Assert.IsTrue(Helpers.IsPythagoreanTriplet(t1));
var t2 = new Triplet { A = 3, B = 4, C = 10 };
Assert.IsFalse(Helpers.IsPythagoreanTriplet(t2));
var t3 = new Triplet { A = 5, B = 12, C = 13 };
Assert.IsTrue(Helpers.IsPythagoreanTriplet(t3));
var t4 = new Triplet { A = 31, B = 480, C = 481 };
Assert.IsTrue(Helpers.IsPythagoreanTriplet(t4));
}
