12 Days of Christmas
358
Arabic to Roman
474
Arithmetic Numbers
660
Day of Week
643
Diamonds
361
Emirp Numbers (Long)
516
Evil Numbers
852
Evil Numbers (Long)
830
Fibonacci
738
Fizz Buzz
860
Foo Fizz Buzz Bar
720
Happy Numbers
325
Happy Numbers (Long)
406
ISBN
545
Levenshtein Distance
260
Quine
945
United States
464
Vampire Numbers
525