12 Days of Christmas
400
99 Bottles of Beer
445
Arabic to Roman
933
Collatz
709
Day of Week
545
Evil Numbers
709
Evil Numbers (Long)
777
Fibonacci
611
Fizz Buzz
712
Foo Fizz Buzz Bar
656
Leap Years
586
Odious Numbers
718
Odious Numbers (Long)
801
Pascal’s Triangle
531
Prime Numbers
479
Prime Numbers (Long)
654
Roman to Arabic
436
Tongue-twisters
539