public void GetNumberTest9()
        {
            int[] data   = { 3 };
            int   actual = NumberOfKHelper.GetNumberOfK(data, 3);

            Assert.AreEqual(actual, 1);
        }
        public void GetNumberTest6()
        {
            int[] data   = { 1, 3, 3, 3, 3, 4, 5 };
            int   actual = NumberOfKHelper.GetNumberOfK(data, 6);

            Assert.AreEqual(actual, 0);
        }
        public void GetNumberTest8()
        {
            int[] data   = { 3, 3, 3, 3 };
            int   actual = NumberOfKHelper.GetNumberOfK(data, 4);

            Assert.AreEqual(actual, 0);
        }
        public void GetNumberTest11()
        {
            int actual = NumberOfKHelper.GetNumberOfK(null, 0);

            Assert.AreEqual(actual, 0);
        }