12 Days of Christmas
32nd10th
10th
79th
885th
24th
24 Game
5th
93rd
99 Bottles of Beer
13th2nd
1st
3rd
41st
17th
Abundant Numbers
2nd
6th
8th
13th
17th
9th
114th
Abundant Numbers (Long)
7th
1st
2nd
37th
9th10th
19th
4th
9th
34th
Alphabetic Numbers
3rd
2nd
Arabic to Roman
8th
69th
Arithmetic Numbers
💎
1st9th1st
💎2nd
5th
💎52nd
2nd
87th
3rd
Arrows
5th
44th
Ascending Primes
6th
4th
4th
61st
ASCII Table
14th💎
💎
3rd
5th
7th
32nd
Billiards
💎
2nd
10th
46th
brainfuck
10th💎2nd💎
💎💎
💎
💎21st
32nd
8th
6th
4th
💎
6th
Calendar
2nd
1st
Card Number Validation
3rd
2nd
6th
21st
Catalan Numbers
3rd6th1st13th
6th
10th
1st
Catalan’s Constant
2nd💎
87th
Christmas Trees
10th
29th2nd
4th
4th
5th
3rd
Collatz
23rd
1st
1st
6th13th
💎
3rd217th
8th
44th
Connect Four
5th
Continued Fractions
1st
💎
5th
61st
CSS Colors
2nd
2nd
38th
Cubes
2nd
2nd
Day of Week
1st
1st
14th
1st
75th
81st
1st
DFA Simulator
💎
💎
8th
30th
Diamonds
2nd8th💎
💎6th
💎
48th
41st
10th
Divisors
1st
11th
10th1st
45th
6th
41st
1st
Emirp Numbers
1st
9th
8th
1st
15th
Emirp Numbers (Long)
💎
💎
4th
106th
Emojify
💎
6th
5th
23rd
Evil Numbers
2nd2nd5th2nd
7th19th
5th
5th
1st
Evil Numbers (Long)
2nd
1st
19th
7th
1st
20th
44th
Factorial Factorisation
2nd
4th
20th
Farey Sequence
1st
5th
11th
32nd
Fibonacci
16th10th28th
7th1st1st💎
1st1st
44th1st48th1st1st
77th
1st
9th124th
1st
82nd
19th
Fizz Buzz
66th1st111th3rd
1st
12th
1st1st
1st
74th
Foo Fizz Buzz Bar
💎
2nd
8th14th
10th
46th
1st
28th
Forsyth–Edwards Notation
2nd
3rd
1st
52nd
Fractions
3rd1st
1st
11th
83rd
1st
1st
Game of Life
1st
1st
58th
Gijswijt’s Sequence
3rd
6th
10th
29th
Gray Code Decoder
1st
1st
3rd
42nd
Gray Code Encoder
3rd
7th
10th
1st
1st
Happy Numbers
27th1st
17th
12th
26th
23rd
1st
Happy Numbers (Long)
2nd
3rd
1st
7th
8th
127th
Hexdump
💎
💎
48th
Hilbert Curve
5th
3rd
5th
46th
Intersection
2nd
💎
46th
Inventory Sequence
2nd
2nd
10th
11th
117th
ISBN
4th2nd
6th
7th
26th
17th
74th
Jacobi Symbol
4th
4th
1st
58th
Kaprekar Numbers
7th
8th
123rd
Kolakoski Constant
5th
60th
Kolakoski Sequence
12th10th
13th
16th
23rd
Leap Years
5th
4th
4th
8th
6th
8th
63rd
Levenshtein Distance
6th
1st
50th
Leyland Numbers
3rd
3rd
10th
ln 2
💎
3rd
1st
7th
Look and Say
3rd
8th
124th
153rd
Lucky Numbers
3rd
4th
1st
59th
Lucky Tickets
6th
6th
52nd
Mahjong
💎
💎
2nd
31st
Mandelbrot
💎
4th
8th
21st
50th
Maze
4th
3rd
107th
Medal Tally
2nd
💎
32nd10th
Minesweeper
2nd
💎
4th
Morse Decoder
2nd
💎
Morse Encoder
2nd
2nd
29th
Multitap Input
2nd
💎
61st
Musical Chords
4th
N Queens
5th
7th
19th
49th
Nim
4th
2nd
5th
49th
Niven Numbers
18th
2nd1st
1st
1st1st
1st
5th1st
1st
54th
Niven Numbers (Long)
8th
23rd
21st
29th
6th
53rd
Number Spiral
3rd
7th
16th
62nd
Odious Numbers
2nd2nd
2nd
7th19th
1st
5th46th
1st
Odious Numbers (Long)
2nd
💎
18th
1st
1st
16th
1st
Ordinal Numbers
3rd
5th
4th
7th
PalindromemordnilaP
2nd
2nd
34th
Pangram Grep
2nd
2nd
8th
6th55th
66th
Partition Numbers
4th
11th
9th
56th
Pascal’s Triangle
7th
20th
15th
1st
85th
Pernicious Numbers
1st
2nd1st
1st
1st1st
1st
1st1st
1st
1st
Pernicious Numbers (Long)
7th
16th
41st
Poker
8th
2nd
3rd
Polyominoes
💎
3rd
2nd
12th
23rd
Prime Numbers
7th14th
2nd1st7th4th38th
9th5th
15th
1st
8th
1st
Prime Numbers (Long)
1st
1st
1st
1st
1st
19th
7th
66th
Proximity Grid
2nd
2nd
QR Decoder
7th
7th
Quine
144th
27th1st
26th7th
27th
1st
34th
86th
Recamán
27th1st
1st
12th
62nd
Repeating Decimals
2nd
Reverse Polish Notation
💎
💎
37th
Reversi
3rd
3rd
Rijndael S-box
14th
7th41st
69th
Rock-paper-scissors-Spock-lizard
💎
1st
Roman to Arabic
1st16th3rd
26th11th
12th
37th
ROT13
2nd14th3rd
13th
1st
16th
11th
Rule 110
9th
5th
118th
Scrambled Sort
💎
3rd
7th
14th
Set
1st
2nd
86th
Seven Segment
💎
💎
💎
21st
26th
SI Units
2nd
2nd
Sierpiński Triangle
1st6th1st
5th
7th
6th
1st
10th
Smith Numbers
💎
2nd
💎
1st4th
11th
💎
2nd
68th
Spelling Numbers
💎
💎
3rd
61st
Star Wars GPT
9th
3rd
10th
62nd
Star Wars Opening Crawl
3rd
Sudoku
3rd
Sudoku (Fill-in)
3rd
Taxicab Numbers
1st
1st
2nd
5th
44th
Ten-pin Bowling
5th
4th
9th117th
Tic-tac-toe
4th
5th
87th
Time Distance
3rd
107th
Tongue-twisters
9th
9th
15th
392nd
Topological Sort
2nd
2nd
4th
26th
Tower of Hanoi
1st2nd5th
8th
6th
1st15th
17th
39th
5th
Transpose Sentence
1st
12th
58th
Trinomial Triangle
2nd
💎
6th
39th
Ulam Sequence
4th
4th
2nd
United States
7th
7th
10th
5th
72nd
Vampire Numbers
4th
4th
70th
Van Eck Sequence
7th
7th
7th
3rd
36th
Zeckendorf Representation
1st
5th
59th
Zodiac Signs
2nd
9th
46th
γ
3rd💎
💎
λ
21st
7th8th
15th
39th
44th
π
3rd5th💎
2nd
15th
19th
14th
τ
💎
2nd
13th
φ
1st
6th
14th
109th
√2
💎
4th
1st
𝑒
1st
4th
17th
14th
10th
1st10th