public void TestFindDigitsSolution(string testCase, int expectedOutput)
        {
            // arrange
            Solutions.Implementation.FindDigits.Solution fd = new Solutions.Implementation.FindDigits.Solution();

            // act
            int count = fd.CountDigitsThatDivideExactly(testCase);

            // assert
            NUnit.Framework.Assert.AreEqual(count, expectedOutput);
        }
        public void TestFindDigitsSolution(string testCase, int expectedOutput)
        {
            // arrange
            Solutions.Implementation.FindDigits.Solution fd = new Solutions.Implementation.FindDigits.Solution();

            // act
            int count = fd.CountDigitsThatDivideExactly(testCase);

            // assert
            NUnit.Framework.Assert.AreEqual(count, expectedOutput);
        }