12 Days of Christmas
67th13th
99 Bottles of Beer
28th
3rd
Abundant Numbers
10th
Abundant Numbers (Long)
2nd
Arabic to Roman
21st
3rd
Arithmetic Numbers
16th
Arrows
25th
ASCII Table
40th
2nd
brainfuck
26th
Calendar
2nd
Christmas Trees
55th
9th
Collatz
68th
CSS Colors
14th2nd6th
Cubes
30th
Day of Week
1st
4th
Diamonds
31st
Divisors
51st
10th
Emirp Numbers
42nd
Emojify
14th
Evil Numbers
47th
Evil Numbers (Long)
32nd
Fibonacci
242nd72nd
Fizz Buzz
159th
Foo Fizz Buzz Bar
68th
Forsyth–Edwards Notation
8th
Fractions
30th8th
Game of Life
18th
Happy Numbers
31st
Happy Numbers (Long)
18th
Hexdump
22nd
Intersection
18th
Inventory Sequence
27th
ISBN
29th8th
Leap Years
98th26th
Levenshtein Distance
8th
Look and Say
32nd9th
Maze
11th
Morse Decoder
17th
Morse Encoder
25th2nd
Musical Chords
16th
Niven Numbers
1st
Number Spiral
39th
Odious Numbers
35th30th
Odious Numbers (Long)
25th
Ordinal Numbers
42nd
Pangram Grep
38th14th
Pascal’s Triangle
32nd42nd
Poker
22nd
Prime Numbers
83rd15th
Prime Numbers (Long)
55th
Quine
132nd
Roman to Arabic
27th
7th
Set
18th
2nd
Seven Segment
23rd5th
Sierpiński Triangle
39th
Spelling Numbers
26th6th
Star Wars Opening Crawl
8th2nd
Sudoku
12th2nd3rd
Sudoku (Fill-in)
13th
Time Distance
22nd
Tongue-twisters
50th
United States
24th
Vampire Numbers
11th
Zodiac Signs
20th
π
37th
𝑒
26th