12 Days of Christmas
367
Arabic to Roman
289
Arithmetic Numbers
429
Card Number Validation
353
Christmas Trees
559
Collatz
537
Divisors
611
Emojify
263
Evil Numbers
727
Evil Numbers (Long)
714
Fibonacci
493
Fizz Buzz
876
Foo Fizz Buzz Bar
747
Game of Life
209
Leap Years
652
Niven Numbers
617
Niven Numbers (Long)
677
Number Spiral
204
Odious Numbers
754
Odious Numbers (Long)
739
Prime Numbers
538
United States
86