Abundant Numbers
23rd
22nd
332nd
68th
Arabic to Roman
13th
Collatz
31st
Diamonds
30th
Divisors
23rd
91st
87th
Emirp Numbers
46th
76th
Evil Numbers
34th
51st
598th
111th
Evil Numbers (Long)
25th
25th
285th
45th
Fibonacci
56th
65th
1,440th
194th
Fizz Buzz
29th
107th
1,632nd
199th
Foo Fizz Buzz Bar
25th
430th
43rd
Fractions
19th
Happy Numbers
48th
Happy Numbers (Long)
30th
Intersection
18th
ISBN
15th
Leap Years
24th
36th
38th
Look and Say
22nd
Niven Numbers
26th
53rd
65th
Odious Numbers
45th
212th
86th
Pangram Grep
9th
30th
209th
52nd
Pascalβs Triangle
24th
386th
Pernicious Numbers
28th
31st
392nd
84th
Prime Numbers
15th
60th
381st
117th
Prime Numbers (Long)
19th
28th
169th
54th
Reverse Polish Notation
18th
Rock-paper-scissors-Spock-lizard
10th
15th
33rd
Roman to Arabic
25th