12 Days of Christmas
882
Abundant Numbers
748
757
Arithmetic Numbers
793
brainfuck
687
Card Number Validation
708
Collatz
843
Divisors
870
Fibonacci
933
Fizz Buzz
973
Foo Fizz Buzz Bar
981
Game of Life
557
Intersection
787
ISBN
763
Kaprekar Numbers
240
Maze
543
Niven Numbers
895
ROT13
917
Sierpiński Triangle
542
Tic-tac-toe
421