public void Bmi_For_Over_Weight_Range()
        {
            var person = new Person(Height.Inches(75), Weight.Pounds(250));

            var bmi = person.Bmi();

            Assert.That(bmi, Is.EqualTo("You are over weight. You should see your doctor."));
        }
        public void Bmi_For_Normal_Weight_Range()
        {
            var subject = new Person(Height.Inches(75), Weight.Pounds(170));

            var bmi = subject.Bmi();

            Assert.That(bmi, Is.EqualTo("You are in the correct weight range."));
        }
        public void Execute()
        {
            float height = Input.ParseFloat(message: "Height (inches): ");
            float weight = Input.ParseFloat(message: "Weight (pounds): ");

            var person = new Person(Height.Inches(height), Weight.Pounds(weight));
            var bmi    = person.Bmi();

            Console.WriteLine(bmi);
        }