12 Days of Christmas
36th
99 Bottles of Beer
59th
Abundant Numbers
17th
Abundant Numbers (Long)
19th
Arabic to Roman
32nd
Arithmetic Numbers
20th
Arrows
18th
ASCII Table
11th
Catalan Numbers
28th
Christmas Trees
6th171st
Collatz
19th
CSS Colors
13th
Cubes
7th
Day of Week
20th
Diamonds
17th
Emojify
10th
Evil Numbers
51st
Evil Numbers (Long)
22nd
55th
Fibonacci
184th
202nd
Fizz Buzz
126th564th96th1,400th151st
Foo Fizz Buzz Bar
30th
Happy Numbers
42nd
Happy Numbers (Long)
29th
Leap Years
32nd255th
Odious Numbers
33rd
Odious Numbers (Long)
23rd
Seven Segment
15th
Tic-tac-toe
9th