12 Days of Christmas
4th
24 Game
3rd
81st
99 Bottles of Beer
1st
122nd
Abundant Numbers
9th
161st
Abundant Numbers (Long)
1st
84th
Arabic to Roman
8th
Arithmetic Numbers
1st
12th
195th
Arrows
6th
Ascending Primes
5th
133rd
ASCII Table
💎
77th
Billiards
3rd
41st
brainfuck
💎12th💎
💎2nd3rd69th
133rd
14th
Card Number Validation
3rd
48th
Catalan Numbers
6th
77th
Catalan’s Constant
1st
121st
Christmas Trees
23rd2nd
236th
Collatz
5th
113th
CSS Colors
6th
Cubes
2nd
3rd
Day of Week
1st
1st
DFA Simulator
💎
63rd
Diamonds
11th
88th
Divisors
1st
10th
1st
Emirp Numbers
6th
176th
Emirp Numbers (Long)
7th
137th
Emojify
💎
Evil Numbers
5th
3rd
1st
Evil Numbers (Long)
1st
1st
33rd
Factorial Factorisation
7th
138th
Farey Sequence
18th
40th
Fibonacci
3rd
1st
1st
1st
Fizz Buzz
1st108th1st
1st1st
202nd
Foo Fizz Buzz Bar
2nd
123rd
Forsyth–Edwards Notation
1st
3rd
85th
Fractions
9th
54th
Game of Life
1st
1st
62nd
Gijswijt’s Sequence
3rd
60th
Happy Numbers
10th
90th
Happy Numbers (Long)
2nd
124th
Hexdump
6th
61st
Hilbert Curve
4th
3rd
Intersection
8th
99th
Inventory Sequence
2nd
213th
ISBN
💎
6th
95th
Jacobi Symbol
4th
131st
Kaprekar Numbers
12th
94th
Kolakoski Constant
5th
Kolakoski Sequence
9th
120th
Leap Years
4th
49th
Levenshtein Distance
6th
45th
Leyland Numbers
4th
83rd
ln 2
💎
35th
Look and Say
9th
141st
Lucky Numbers
7th
48th
Lucky Tickets
6th
52nd
Mahjong
2nd
23rd
Mandelbrot
4th
22nd
Maze
4th
Medal Tally
4th
48th
Morse Decoder
6th
Morse Encoder
3rd
Musical Chords
4th
N Queens
6th
69th
Niven Numbers
1st
1st
16th
113th
35th
Niven Numbers (Long)
14th
23rd
53rd
Number Spiral
12th
70th
Odious Numbers
1st
3rd
1st
Odious Numbers (Long)
5th
💎
1st
Ordinal Numbers
3rd
2nd
140th
PalindromemordnilaP
2nd
84th
Pangram Grep
4th
12th50th
109th
Partition Numbers
7th
61st
Pascal’s Triangle
7th
137th
Pernicious Numbers
1st
1st
Pernicious Numbers (Long)
9th
81st
Poker
4th
Polyominoes
2nd
Prime Numbers
1st
33rd
9th145th
Prime Numbers (Long)
1st
30th
14th48th
Proximity Grid
2nd
QR Decoder
11th
Quine
131st1st
4th
30th
63rd
Recamán
1st
95th
Repeating Decimals
3rd
Reverse Polish Notation
2nd
68th
Reversi
8th
Rijndael S-box
12th34th
Rock-paper-scissors-Spock-lizard
6th
Roman to Arabic
1st
3rd
58th
ROT13
2nd13th3rd
20th71st
10th6th
Rule 110
6th
121st
Scrambled Sort
💎
30th
Set
1st
2nd
68th
Seven Segment
2nd
2nd
64th
SI Units
2nd
Sierpiński Triangle
1st17th
22nd
Smith Numbers
2nd
💎
90th
Spelling Numbers
3rd
5th
Star Wars GPT
4th
9th
47th
Star Wars Opening Crawl
3rd
Sudoku
6th
Sudoku (Fill-in)
3rd
Ten-pin Bowling
4th
116th
Tic-tac-toe
5th
5th
69th
Time Distance
5th
Tongue-twisters
4th
Topological Sort
3rd
57th
Transpose Sentence
6th
64th
United States
7th
Vampire Numbers
7th
Van Eck Sequence
7th
46th
Zeckendorf Representation
3rd
59th
Zodiac Signs
12th
γ
💎
λ
14th
59th
85th
π
💎
3rd
50th
τ
💎
3rd
49th
φ
1st
136th
√2
💎
1st
𝑒
1st
4th
1st6th