12 Days of Christmas
35th
8th
10th3rd
24 Game
1st
2nd
99 Bottles of Beer
3rd
10th
9th
Abundant Numbers
1st
7th
7th
3rd
7th7th
Abundant Numbers (Long)
3rd
6th
9th
1st
6th334th
Arabic to Roman
53rd
12th
6th
4th6th
Arithmetic Numbers
💎
2nd
3rd
1st
3rd2nd
Arrows
3rd
6th
3rd
2nd4th43rd
Ascending Primes
5th
2nd
3rd
ASCII Table
9th
3rd
2nd5th
Billiards
💎
💎
brainfuck
7th
2nd
3rd
Card Number Validation
6th
4th
1st
2nd💎
Catalan Numbers
1st
7th
15th
1st
Catalan’s Constant
5th
3rd
7th1st
Christmas Trees
9th
8th
Collatz
9th
7th
6th
1st
3rd2nd
CSS Colors
17th
6th
Cubes
7th
19th
Day of Week
13th
1st
1st
11th
DFA Simulator
4th
1st
💎
Diamonds
9th
7th
Divisors
12th
9th
4th
1st
5th1st
Emirp Numbers
4th
9th
12th
11th
10th3rd
Emirp Numbers (Long)
4th
9th
7th
8th
Emojify
6th
12th
3rd
Evil Numbers
17th
8th
1st
9th
14th
1st6th
Evil Numbers (Long)
13th
8th
1st
6th
13th
6th5th
Factorial Factorisation
13th
Farey Sequence
3rd
7th
1st
3rd
1st
1st2nd30th
Fibonacci
47th
8th
1st
1st
1st
10th9th
Fizz Buzz
9th
26th
1st
3rd1st
Foo Fizz Buzz Bar
12th
11th
5th
3rd1st119th
Forsyth–Edwards Notation
5th
1st
2nd
Fractions
3rd
15th
15th
9th
1st
Game of Life
4th
6th
2nd
2nd4th
Gijswijt’s Sequence
34th
Happy Numbers
6th
8th
9th
12th
6th9th41st
Happy Numbers (Long)
6th
6th
1st
1st
3rd10th
Hexdump
3rd
6th
Intersection
3rd
10th
2nd
2nd
Inventory Sequence
3rd
5th
7th
1st
3rd3rd
ISBN
8th
8th
7th
5th
4th8th
Jacobi Symbol
3rd
1st
5th
2nd
Kaprekar Numbers
29th
Kolakoski Constant
5th
3rd
3rd
2nd
Kolakoski Sequence
4th
1st
8th
1st
💎5th
Leap Years
20th
8th
9th
12th
1st
8th7th
Levenshtein Distance
7th
1st
22nd
Leyland Numbers
7th
6th
ln 2
9th
5th
1st
Look and Say
11th
7th
1st
5th
Lucky Numbers
💎
3rd
💎
1st3rd
Lucky Tickets
7th
1st
2nd
Mahjong
💎
Mandelbrot
60th
14th
Maze
3rd
5th
2nd
4th
Medal Tally
3rd
💎
1st
Morse Decoder
7th
4th
Morse Encoder
6th
Musical Chords
2nd
4th
2nd
💎
N Queens
3rd
4th
3rd
Niven Numbers
16th
16th
14th
1st
17th5th
Niven Numbers (Long)
8th
14th
16th
1st
12th3rd
Number Spiral
6th
4th
4th
1st
💎2nd
Odious Numbers
14th
9th
1st
8th
11th
1st7th
Odious Numbers (Long)
12th
8th
1st
6th
11th
6th6th
Ordinal Numbers
6th
9th
1st
4th6th
PalindromemordnilaP
5th
3rd
10th
💎
Pangram Grep
14th
11th
8th8th
Partition Numbers
7th
2nd
5th
Pascal’s Triangle
16th
10th
4th
2nd
1st
5th1st
Pernicious Numbers
22nd
6th
1st
1st
1st
1st1st1st
Pernicious Numbers (Long)
13th
4th
6th
7th
6th10th
Poker
3rd
Prime Numbers
8th
5th
15th1st1st
5th4th119th
Prime Numbers (Long)
6th
3rd
1st1st1st
6th7th1st
Proximity Grid
1st
QR Decoder
5th
5th
4th
Quine
1st1st2nd
1st
1st4th1st1st
1st1st1st1st1st5th
4th1st13th1st
Recamán
3rd
5th
1st
3rd4th
Repeating Decimals
2nd
8th
💎
💎
Reverse Polish Notation
2nd
10th
10th
Reversi
5th
Rijndael S-box
3rd
4th
2nd
4th💎
Rock-paper-scissors-Spock-lizard
7th
3rd
Roman to Arabic
9th
6th
3rd
1st4th
ROT13
3rd
10th
Rule 110
22nd
Scrambled Sort
10th
Set
10th
Seven Segment
5th
💎
5th
1st
2nd
SI Units
💎
Sierpiński Triangle
12th
6th
6th
7th
9th
4th7th
Smith Numbers
3rd
3rd
1st
💎
Spelling Numbers
56th
7th
3rd
Star Wars GPT
1st
💎
Star Wars Opening Crawl
3rd
Sudoku
2nd
Sudoku (Fill-in)
5th
Ten-pin Bowling
7th
Tic-tac-toe
8th
4th
6th
Time Distance
4th
4th
2nd
Tongue-twisters
7th
7th
9th
4th
Transpose Sentence
3rd
2nd
United States
8th
3rd
6th
Vampire Numbers
3rd
4th
Van Eck Sequence
8th
5th
1st
3rd6th
Zeckendorf Representation
4th
1st
2nd
2nd💎
Zodiac Signs
1st
2nd
γ
1st
5th
λ
14th
7th
8th10th
π
7th
5th
9th1st
τ
6th
4th
5th
φ
1st
5th
14th
1st1st
√2
1st
5th
17th
1st
𝑒
8th
1st
7th
1st1st
6th