12 Days of Christmas
803
Arabic to Roman
416
Arithmetic Numbers
518
Card Number Validation
454
Christmas Trees
653
Collatz
654
Divisors
655
Emojify
298
Evil Numbers
741
Evil Numbers (Long)
732
Fibonacci
500
Fizz Buzz
967
Foo Fizz Buzz Bar
954
Game of Life
289
Leap Years
662
Niven Numbers
629
Niven Numbers (Long)
694
Number Spiral
259
Odious Numbers
769
Odious Numbers (Long)
759
Prime Numbers
548
United States
120