12 Days of Christmas
30th
15th6th
3rd
57th
24 Game
3rd
30th
99 Bottles of Beer
16th6th
9th
59th
Abundant Numbers
59th
14th💎
2nd
12th
3rd
142nd
10th
Abundant Numbers (Long)
45th
18th1st
2nd
12th
1st
102nd
5th
Arabic to Roman
8th1st
4th
46th
3rd
1st
Arithmetic Numbers
23rd2nd
2nd
23rd
Arrows
9th💎
4th
18th
Ascending Primes
12th💎
4th
27th
ASCII Table
16th5th
6th
9th
25th
Billiards
9th2nd
21st
brainfuck
18th4th
6th
42nd
Card Number Validation
5th3rd
2nd
8th
2nd
Catalan Numbers
14th
26th1st
19th
1st
77th
Catalan’s Constant
17th3rd
4th
25th
56th
Christmas Trees
22nd3rd
11th
53rd
25th
114th
Collatz
43rd
9th1st
5th
1st
8th
27th
20th
7th
8th
CSS Colors
💎
29th
Cubes
18th3rd
100th
Day of Week
1st4th
3rd
1st
1st
DFA Simulator
17th4th
2nd
15th
Diamonds
19th4th
2nd
18th
53rd
4th
Divisors
49th
24th1st
10th
8th
16th
85th
1st
11th
Emirp Numbers
23rd1st
8th
68th
76th
Emirp Numbers (Long)
9th2nd
9th
25th
Emojify
15th💎
3rd
4th
35th
Evil Numbers
14th
22nd
5th1st
11th
10th
45th1st
14th
22nd
1st
77th
11th
Evil Numbers (Long)
40th
18th1st
8th
11th
13th
12th
35th
45th
11th
Factorial Factorisation
12th3rd
28th
Farey Sequence
27th10th
💎
6th
70th
Fibonacci
9th
8th
32nd
4th1st
15th
30th
21st
1st
49th
1st
7th
12th
Fizz Buzz
66th32nd43rd182nd39th40th52nd137th482nd163rd33rd23rd1st1st67th68th20th49th70th19th69th213th1st218th69th73rd9th293rd398th92nd45th18th249th63rd37th35th116th339th298th45th1st37th132nd142nd197th11th69th136th41st50th34th27th
Foo Fizz Buzz Bar
1st2nd
9th
10th
48th
31st
1st
5th
Forsyth–Edwards Notation
23rd3rd
4th
68th
Fractions
1st4th
10th
1st
Game of Life
11th2nd
20th
Gijswijt’s Sequence
11th4th
25th
Happy Numbers
9th
47th
23rd1st
11th
6th
12th
73rd
1st
29th
Happy Numbers (Long)
30th
11th2nd
10th
6th
8th
45th
18th
24th
Hexdump
24th5th
7th
86th
Hilbert Curve
7th💎
13th
Intersection
18th7th
3rd
32nd
Inventory Sequence
14th7th
8th
26th
ISBN
16th
9th6th
6th
5th
57th
16th
Jacobi Symbol
7th4th
💎
4th
33rd
9th
Kaprekar Numbers
8th3rd
17th
Kolakoski Constant
9th3rd
8th
5th
21st
23rd
Kolakoski Sequence
19th5th
6th
9th
51st
97th
Leap Years
39th
14th2nd
5th
1st
8th
68th
22nd
14th
Levenshtein Distance
17th4th
1st
Leyland Numbers
22nd💎
7th
10th
7th
ln 2
1st7th
2nd
4th
1st
Look and Say
4th5th
12th
84th
7th
Lucky Numbers
23rd3rd
8th
24th
76th
Lucky Tickets
9th4th
7th
17th
1st
Mahjong
16th4th
33rd
Mandelbrot
13th3rd
40th
Maze
18th4th
46th
Medal Tally
22nd5th
46th
Morse Decoder
15th💎
3rd
22nd
Morse Encoder
3rd
3rd
12th
Musical Chords
6th💎
9th
N Queens
4th
53rd
Niven Numbers
13th
41st
1st2nd
1st
1st
1st
116th
1st
66th
8th
Niven Numbers (Long)
10th2nd
9th
1st
10th
63rd
19th
52nd
Number Spiral
7th
5th
36th
Odious Numbers
7th
21st
4th1st
10th
9th
46th1st
39th
35th
1st
69th
10th
Odious Numbers (Long)
37th
5th1st
8th
9th
11th
20th
1st
43rd
9th
Ordinal Numbers
27th2nd
4th
7th
109th
82nd
PalindromemordnilaP
3rd
🦄
52nd
Pangram Grep
23rd
1st5th
17th14th
4th
1st
7th
42nd
23rd
23rd
40th
1st
67th
30th
Partition Numbers
10th3rd
17th
Pascal’s Triangle
18th
25th4th
4th
1st
25th
74th
Pernicious Numbers
1st
25th1st
9th
1st
5th
1st
1st
1st
37th
9th
Pernicious Numbers (Long)
12th💎
5th
1st
15th
41st
26th
6th
Poker
13th3rd
2nd
42nd
Polyominoes
8th2nd
13th
Prime Numbers
9th
59th
23rd
19th2nd
5th
4th
81st1st
43rd
1st
1st
62nd
6th
Prime Numbers (Long)
42nd
20th
20th1st
2nd
4th
66th
25th
16th
49th
62nd
6th
Proximity Grid
10th2nd
21st
QR Decoder
8th2nd
12th
Quine
1st
101st
2nd1st
1st
1st
30th
1st
Recamán
13th1st
3rd
92nd
23rd
40th
Repeating Decimals
19th3rd
61st
Reverse Polish Notation
11th4th
9th
1st
2nd
Reversi
4th
🦄
24th
Rijndael S-box
4th2nd
3rd
Rock-paper-scissors-Spock-lizard
8th💎
13th
Roman to Arabic
22nd5th
3rd
2nd
11th
32nd
ROT13
6th3rd
3rd
1st
Rule 110
32nd
17th5th
6th
35th
Scrambled Sort
7th2nd
6th
Set
13th4th
🦄
9th
Seven Segment
16th
5th💎
9th
SI Units
18th3rd
52nd
Sierpiński Triangle
19th
18th2nd
3rd
2nd
53rd
Smith Numbers
18th2nd
25th
Spelling Numbers
19th1st
21st
Star Wars GPT
10th4th
25th
Star Wars Opening Crawl
21st4th
50th
Sudoku
3rd
83rd
Sudoku (Fill-in)
4th
56th
Ten-pin Bowling
23rd6th
71st
Tic-tac-toe
11th4th
🦄
40th
Time Distance
17th2nd
18th
Tongue-twisters
15th6th
5th
34th
Topological Sort
14th3rd
19th
Transpose Sentence
21st3rd
🦄
1st
18th
Trinomial Triangle
1st
1st
34th
United States
23rd💎
💎
2nd
59th17th
Vampire Numbers
21st4th
61st
Van Eck Sequence
23rd4th
7th
79th
Zeckendorf Representation
12th4th
19th
Zodiac Signs
18th3rd
7th
31st
γ
12th4th
30th
λ
7th5th
13th
3rd
π
7th6th
3rd
18th
47th
13th
τ
7th6th
2nd
11th
39th
9th
φ
1st7th
2nd
6th
32nd
1st
√2
1st9th
2nd
4th
42nd
1st
𝑒
1st7th
4th
12th
33rd
1st