public void FindCo2Rating_WithExampleInput_ReturnsRating() { var input = new[] { "00100", "11110", "10110", "10111", "10101", "01111", "00111", "11100", "10000", "11001", "00010", "01010" }; var result = Day03.FindCo2Rating(input); Assert.Equal(10, result); }