public void CalculateCyclesLengthTest()
        {
            long input = 22;
            long output = 16;
            IChallengeCalculator myComp = new Computer();
            long actual = myComp.ComputeCycleLength(input);
            Assert.AreEqual(output, actual);

            input = 19;
            output = 21;
            actual = myComp.ComputeCycleLength(input);
            Assert.AreEqual(output, actual);

            input = 22;
            output = 16;
            actual = myComp.ComputeCycleLength(input);
            Assert.AreEqual(output, actual);

            input = 38;
            output = 22;
            actual = myComp.ComputeCycleLength(input);
            Assert.AreEqual(output, actual);

            input = 44;
            output = 17;
            actual = myComp.ComputeCycleLength(input);
            Assert.AreEqual(output, actual);

        }