Abundant Numbers
701
Abundant Numbers (Long)
879
ASCII Table
731
Card Number Validation
754
Christmas Trees
764
Divisors
936
Evil Numbers
668
Evil Numbers (Long)
562
Fibonacci
955
Fizz Buzz
841
Foo Fizz Buzz Bar
771
Gray Code Decoder
703
Gray Code Encoder
749
ISBN
838
Kaprekar Numbers
498
Leap Years
909
Mandelbrot
915
Morse Encoder
517
Niven Numbers
930
Ordinal Numbers
699
Pascal’s Triangle
695
Pernicious Numbers
715
Prime Numbers
595
Quine
945
ROT13
777
Seven Segment
503