public void ExampleTest()
{
Assert.Equal(true, Day05.IsNice("ugknbfddgicrmopn"));
Assert.Equal(true, Day05.IsNice("aaa"));
Assert.Equal(false, Day05.IsNice("jchzalrnumimnmhp"));
Assert.Equal(false, Day05.IsNice("haegwjzuvuyypxyu"));
Assert.Equal(false, Day05.IsNice("dvszwmarrgswjxmb"));
}
public void Nice_ugknbfddgicrmopn()
{
//ugknbfddgicrmopn is nice because it has at least three vowels (u...i...o...), a double letter (...dd...),
//and none of the disallowed substrings.
Assert.IsTrue(_day5.IsNice("ugknbfddgicrmopn"));
}
