99 Bottles of Beer
33rd
Abundant Numbers
50th
Abundant Numbers (Long)
38th
ASCII Table
22nd
Card Number Validation
14th
Fibonacci
389th193rd168th569th1st1,291st124th
Fizz Buzz
116th
Foo Fizz Buzz Bar
22nd
Forsyth–Edwards Notation
11th
Fractions
23rd
Niven Numbers
61st
Prime Numbers
59th
Prime Numbers (Long)
32nd
Reverse Polish Notation
19th
Roman to Arabic
18th
ROT13
12th
Tongue-twisters
38th