12 Days of Christmas
3rd
3rd
2nd
8th
7th
24 Game
💎
1st
💎
2nd
💎
99 Bottles of Beer
4th
5th
💎
13th
13th
Abundant Numbers
9th
7th
5th
12th
4th
22nd
1st
54th
16th1st3rd
24th
12th
3rd30th
Abundant Numbers (Long)
11th
1st
1st
22nd
1st
38th
15th1st6th
16th
8th
3rd28th
Alphabetic Numbers
3rd
6th
Arabic to Roman
5th1st2nd
1st
1st
10th1st
7th
1st
Arithmetic Numbers
4th
1st
11th
7th
11th2nd
2nd
1st
Arrows
1st
4th
4th
💎
3rd
9th
Ascending Primes
2nd
6th
6th
2nd
3rd
5th
ASCII Table
1st
💎
3rd
1st
9th
Billiards
5th
4th3rd
💎
💎
5th
💎
💎
2nd
brainfuck
8th
4th
3rd
2nd
9th
7th
Calendar
4th
3rd
2nd
1st
5th
Card Number Validation
6th
2nd
4th
9th
1st
11th
2nd
7th
Catalan Numbers
9th7th
1st12th1st
11th3rd
1st8th
1st
16th4th1st
1st6th
1st
9th
7th
1st
1st
6th
3rd
Catalan’s Constant
2nd
💎
3rd
4th
1st
💎
2nd
3rd
Christmas Trees
5th
4th
💎
5th
3rd
Collatz
7th
1st
1st
1st
💎
8th
5th
Continued Fractions
7th5th4th
13th
2nd
1st
9th13th
2nd
1st
1st
CSS Colors
2nd
2nd
10th
💎
1st
28th
7th
10th
Cubes
6th
6th
💎
13th
8th
Day of Week
1st
6th1st
1st
1st
1st
1st
1st
18th1st
1st
1st
1st
1st
1st
DFA Simulator
3rd
1st
5th
2nd
5th
Diamonds
1st
11th
2nd
1st
9th
Divisors
3rd11th1st
9th
1st6th1st
6th
13th
1st22nd11th
26th11th
1st1st
6th6th16th
1st1st
1st1st4th
Emirp Numbers
1st1st
8th1st
1st
1st
1st
3rd11th1st7th
1st
5th
1st
3rd1st
Emirp Numbers (Long)
1st
4th
1st
1st
1st
7th
Emojify
1st
1st
1st
1st
4th
Evil Numbers
9th
9th10th
25th10th16th1st
8th5th1st1st9th1st1st
1st9th
2nd12th10th7th30th1st
12th15th8th13th1st12th
1st7th14th
1st26th1st1st
18th
11th
Evil Numbers (Long)
9th
4th6th
18th9th12th1st
1st1st1st7th1st
1st6th
15th12th5th
1st
9th10th
5th1st6th
1st3rd4th
6th4th1st
13th
Factorial Factorisation
2nd
2nd
2nd
3rd
17th
Farey Sequence
19th
8th8th
1st6th1st
6th
1st
1st
💎
1st
12th4th1st
Fibonacci
13th7th3rd11th
14th1st1st20th7th12th5th11th1st1st1st10th
9th6th17th
1st1st1st13th1st
5th1st1st1st24th16th1st1st4th1st22nd7th13th1st1st1st8th20th
8th1st1st
1st
Fizz Buzz
8th6th
18th11th
1st3rd3rd12th5th
1st1st4th8th
5th2nd
8th6th17th
9th12th6th1st1st1st9th
1st12th3rd
9th1st1st
1st3rd18th
1st16th5th
6th1st8th
11th
Foo Fizz Buzz Bar
11th11th
20th
1st
3rd5th
9th
6th12th
5th33rd1st14th
2nd
4th
12th1st1st
1st6th15th
3rd
9th
Forsyth–Edwards Notation
5th
9th
2nd
7th
22nd
Fractions
1st
3rd
1st
9th11th
1st
1st
1st
Game of Life
7th
5th
5th
4th
13th
7th
Gijswijt’s Sequence
1st
3rd
3rd
1st
10th
Gray Code Decoder
2nd
2nd
1st
1st
17th
6th
Gray Code Encoder
1st
1st
5th
1st
1st
1st
Happy Numbers
32nd
8th1st
1st
1st
1st
1st23rd6th7th11th
1st
29th1st
1st
1st1st
10th
6th
Happy Numbers (Long)
20th
1st
1st
6th
10th
28th2nd
1st
1st
Hexdump
4th
2nd
1st
1st
1st
Hilbert Curve
4th
4th
2nd
7th
4th
Intersection
4th
2nd
2nd
9th
3rd
Inventory Sequence
8th
1st
8th
11th
2nd
1st
8th
ISBN
3rd
3rd
2nd
1st
5th
Jacobi Symbol
5th
2nd
1st
3rd
9th
6th
Kaprekar Numbers
10th
5th
5th
5th
3rd
4th
1st
9th
5th
Kolakoski Constant
6th
2nd
2nd
14th
💎
3rd
1st
Kolakoski Sequence
1st
11th
1st
1st1st
1st
1st
Leap Years
7th
9th
3rd9th
6th9th1st
7th
1st
9th7th
1st
5th
5th
1st
7th
4th
5th
Levenshtein Distance
4th
1st
1st10th
1st
3rd
7th
1st
1st
1st
Leyland Numbers
1st
2nd
1st
1st
1st
ln 2
1st
3rd
1st
💎
1st
1st
1st
Look and Say
6th
1st
42nd
2nd
19th
12th
10th
Lucky Numbers
1st
9th
2nd
7th
12th
Lucky Tickets
6th
1st
3rd
1st
1st
1st
6th
Mahjong
2nd
6th
6th
💎
7th
6th
Mandelbrot
3rd
💎
1st
2nd
6th
💎
1st
2nd
Maze
2nd
4th
3rd
7th
11th
Medal Tally
3rd
5th
1st
1st
13th
Minesweeper
2nd
1st
3rd
6th
4th
Morse Decoder
1st
💎
4th
1st
1st
Morse Encoder
4th
2nd
2nd
7th
1st
Multitap Input
💎
1st
💎
2nd
1st
Musical Chords
3rd
3rd
1st
5th
7th
N Queens
6th
5th
1st
12th
12th
Niven Numbers
1st4th17th9th1st1st16th1st1st1st1st
8th1st9th1st1st1st1st9th1st1st1st7th
1st1st6th1st
14th4th1st8th1st1st1st1st1st1st16th16th7th25th
1st1st15th7th7th1st1st8th10th1st1st
1st16th1st1st
Niven Numbers (Long)
13th8th1st1st
20th1st13th14th
1st6th1st10th4th13th1st1st1st13th4th
1st1st
24th
1st1st
1st1st1st5th1st1st10th12th28th
1st11th12th
1st1st4th
5th1st11th
1st
5th1st
Number Spiral
5th
3rd
11th
2nd
9th
8th
Odious Numbers
13th
8th11th
25th10th12th2nd
8th4th1st1st10th1st1st
1st9th
2nd8th11th6th26th1st
12th11th7th11th1st10th
1st7th13th
5th24th1st1st
18th
Odious Numbers (Long)
11th
4th6th
39th9th11th1st
5th1st1st7th1st
1st7th
8th10th5th
1st
9th11th
5th1st4th
1st4th4th
5th4th1st
13th
Ordinal Numbers
20th
10th
4th
1st
8th
1st
6th
15th
7th
1st
14th1st
PalindromemordnilaP
2nd
1st
4th
3rd
1st
4th
4th
2nd
1st
12th
7th
1st
Pangram Grep
8th
6th
1st
4th8th
19th
9th
1st
11th7th8th
1st
11th
24th
1st1st19th
16th26th
5th
Partition Numbers
4th3rd3rd1st9th6th2nd9th1st2nd5th1st6th3rd2nd4th2nd
2nd
2nd1st1st4th6th4th
2nd5th2nd
4th
1st1st1st1st💎4th5th1st
2nd6th
3rd1st3rd
1st2nd
1st
3rd1st
Pascal’s Triangle
7th
1st
5th
3rd
6th
1st
21st1st
22nd1st
13th12th
1st1st9th
1st
Pernicious Numbers
1st4th1st8th1st1st19th1st1st1st1st9th8th1st9th1st1st1st1st1st1st1st9th4th2nd1st1st14th10th1st7th1st1st6th11th15th1st1st1st1st1st1st1st1st
1st1st1st
1st1st3rd3rd7th1st1st
1st10th1st1st
Pernicious Numbers (Long)
3rd
1st
6th1st5th7th12th
1st10th1st3rd1st6th
4th1st6th
1st1st4th1st6th1st5th1st1st
7th1st1st1st1st1st
6th
1st
1st1st2nd
Poker
1st
3rd
2nd
3rd
4th
Polyominoes
4th
4th
3rd
7th
7th
Prime Numbers
11th12th
12th31st
30th1st
8th1st
1st
1st1st
1st
5th36th4th1st1st1st
1st
16th1st1st1st1st
1st
1st
1st
1st1st
1st
Prime Numbers (Long)
12th
8th11th
1st
1st
7th
1st
23rd4th1st
1st
1st
11th1st1st
1st
4th
1st1st
Proximity Grid
5th
8th
5th
10th
12th
QR Decoder
3rd
2nd
2nd
6th
6th
Quine
1st8th
8th1st
1st
8th7th
2nd1st5th1st1st1st
2nd1st
1st1st1st1st5th10th1st1st1st1st
3rd1st11th1st1st1st
1st1st
1st
1st24th1st
1st
13th
2nd
4th
Recamán
1st
4th
💎
1st
16th
Repeating Decimals
1st
1st
1st
1st
9th
Reverse Polish Notation
6th
3rd
3rd
1st
💎
3rd
20th
Reversi
6th
4th
1st
13th
7th
Rijndael S-box
12th
2nd
9th
6th
2nd
8th
6th
Rock-paper-scissors-Spock-lizard
1st
2nd
3rd
1st
7th
Roman to Arabic
5th
1st
1st
6th
1st1st
1st
ROT13
6th
5th
2nd
4th
12th
4th
1st
1st
1st
1st
Rule 110
1st
1st
3rd
1st
1st
Scrambled Sort
3rd
4th
4th
11th
3rd
Set
3rd
5th
7th3rd4th
2nd
7th
💎💎
1st
15th
Seven Segment
15th
5th
5th
1st
7th
6th
SI Units
4th
2nd
2nd
9th
6th
Sierpiński Triangle
7th4th
6th
5th
3rd
11th
Smith Numbers
5th
2nd
2nd
11th
8th
Spelling Numbers
7th1st5th
2nd
10th
9th
Star Wars GPT
💎
4th
4th
13th
2nd
1st
10th
Star Wars Opening Crawl
8th
💎
💎
14th
9th
Sudoku
3rd
5th
💎
7th
8th
Sudoku (Fill-in)
2nd
8th
2nd
6th
8th
Taxicab Numbers
4th
5th
4th
34th
2nd
Ten-pin Bowling
10th
7th
5th
💎
17th
11th
Tic-tac-toe
3rd
1st
7th
5th
1st
14th
5th
4th
12th
9th
Time Distance
6th
6th
💎
6th
9th
Tongue-twisters
3rd7th
5th
19th
4th
9th9th
7th
10th
Topological Sort
3rd
💎
2nd
9th
5th
Tower of Hanoi
2nd
1st3rd
1st2nd5th1st
1st
1st
1st
3rd
4th11th1st
13th1st
1st1st
6th
3rd1st
1st
1st16th
Transpose Sentence
1st
1st
1st
2nd
4th
4th
1st
Trinomial Triangle
1st
2nd
22nd
3rd
1st
12th
United States
8th
3rd
4th
16th1st
4th
Vampire Numbers
3rd
3rd
3rd
9th
8th
Van Eck Sequence
2nd
7th
1st
1st
1st
Zeckendorf Representation
4th
4th
3rd
6th
6th
Zodiac Signs
6th
5th
1st
6th
8th
γ
2nd
3rd💎
4th
2nd2nd
5th
1st
💎
1st
8th
λ
8th
3rd
4th
15th
7th
8th
π
9th
14th
9th9th
3rd
6th
3rd
13th8th
27th
1st
💎
4th
17th
6th
τ
9th
1st
5th
3rd
7th
23rd
1st
💎
4th
11th
6th
φ
8th
1st18th1st
4th
1st
1st
1st
1st
1st
1st
1st
√2
8th
1st
2nd
1st
15th
1st
1st
1st
1st
10th
𝑒
4th
1st
1st
1st
1st
1st
5th
1st
15th
1st