12 Days of Christmas
2nd
💎
3rd
1st
362nd
24 Game
2nd
💎💎
8th
💎
3rd2nd
1st
5th
7th
💎
99 Bottles of Beer
💎
2nd
26th
1st
30th
293rd17th
Abundant Numbers
15th
4th
4th
8th
183rd
Abundant Numbers (Long)
15th
4th
5th
Arabic to Roman
6th
1st
1st
Arithmetic Numbers
12th
2nd
1st
Arrows
5th
12th21st
Ascending Primes
1st
8th
7th4th
11th2nd
ASCII Table
5th
4th
36th
17th27th
321st
Billiards
5th
brainfuck
💎
💎
2nd
Card Number Validation
1st
1st
1st
10th
Catalan Numbers
💎
1st
3rd24th
1st
72nd
Catalan’s Constant
5th
8th
Christmas Trees
3rd
💎
1st
Collatz
1st
2nd
17th
8th
1st
94th
46th
CSS Colors
💎
3rd
2nd
4th
Cubes
2nd
5th
3rd
Day of Week
💎
1st
22nd
1st
1st
DFA Simulator
21st
Diamonds
5th
1st
1st
Divisors
11th
5th
1st
51st
7th
1st
20th
766th40th
103rd
Emirp Numbers
5th
3rd
1st
4th
32nd
Emirp Numbers (Long)
5th
3rd
12th
Emojify
2nd
5th
2nd
Evil Numbers
8th
1st
2nd
2nd1st
1st5th
1st
1st1st48th
4th
22nd10th1st88th1st19th
83rd1st
26th
7th
11th1st
Evil Numbers (Long)
1st
23rd
13th1st
1st
7th
14th1st
7th
1st
43rd
Factorial Factorisation
3rd
3rd
5th
Farey Sequence
1st
8th1st4th6th
1st
1st
1st
Fibonacci
9th
1st
8th
51st4th
13th3rd
15th
1st
26th
42nd
1st46th7th
Fizz Buzz
54th
1st
31st524th
1st
46th1st96th
80th
7th232nd169th33rd
1st132nd
265th99th
211th1st336th1st79th
75th318th
54th154th
Foo Fizz Buzz Bar
1st
3rd
1st
5th5th
1st
1st
Forsyth–Edwards Notation
5th
1st
Fractions
2nd
1st
1st
14th
6th
Game of Life
2nd
4th
6th14th
Gijswijt’s Sequence
5th
7th
16th
82nd
Happy Numbers
7th
5th
1st
1st
32nd
Happy Numbers (Long)
8th
5th
1st
Hexdump
5th
7th
15th
35th
20th
Intersection
3rd
2nd
3rd
Inventory Sequence
6th
30th
10th
148th
ISBN
8th
2nd
1st5th
Jacobi Symbol
4th
13th13th
Kaprekar Numbers
3rd3rd
1st7th3rd
1st2nd
2nd
4th1st
4th
2nd
37th
8th
3rd
Kolakoski Constant
3rd
6th
Kolakoski Sequence
5th
5th
11th
Leap Years
5th
1st
7th
4th
4th
1st
7th
12th
Levenshtein Distance
2nd
8th
Leyland Numbers
4th
6th
5th
ln 2
5th
1st
12th
1st
Look and Say
3rd
1st
1st
23rd
Lucky Numbers
8th
14th
24th
43rd
Lucky Tickets
3rd
10th1st
10th
Mahjong
3rd
4th9th
56th
Maze
5th
13th
Medal Tally
5th
11th
Morse Decoder
4th
2nd
Morse Encoder
4th
4th6th
Musical Chords
2nd
4th
92nd
N Queens
3rd
10th
1st6th
6th
2nd
2nd3rd
6th
5th1st9th
5th
3rd
2nd5th
13th2nd
Niven Numbers
20th
1st
1st
1st1st
1st
5th
1st
1st
Niven Numbers (Long)
12th
6th
1st
8th
Number Spiral
5th
4th
6th
17th
Odious Numbers
4th8th
1st
2nd
10th2nd
1st4th
1st
1st1st
6th
13th3rd
1st19th
1st
9th
5th
Odious Numbers (Long)
1st
1st
23rd1st
5th
7th
1st
6th
1st
37th
Ordinal Numbers
7th
3rd
13th
1st
4th
PalindromemordnilaP
4th
4th
9th
Pangram Grep
3rd
8th
10th
17th
Partition Numbers
5th
4th6th11th
3rd
1st
8th2nd
5th
5th5th
2nd
Pascal’s Triangle
10th
13th
41st
6th
29th11th
379th17th
Pernicious Numbers
8th
1st
1st
1st1st
1st1st19th27th20th21st13th
7th28th
1st1st34th
9th25th23rd
25th1st28th1st18th
44th1st
15th15th1st
17th
Pernicious Numbers (Long)
5th
5th
6th
1st7th
Poker
17th
52nd
Polyominoes
3rd
3rd
2nd
6th
5th
59th
11th
Prime Numbers
11th
1st
39th
1st
1st1st
4th
1st
9th37th1st27th
155th19th
Prime Numbers (Long)
1st
2nd
1st
1st
7th
1st
1st
Proximity Grid
2nd
7th1st
QR Decoder
5th
19th
13th
54th
Quine
1st
1st
2nd2nd97th59th
3rd
12th27th1st
72nd23rd
87th74th10th46th54th1st66th
10th1st53rd
51st33rd
59th76th
1st96th
1st67th
Recamán
4th
1st
17th
14th
22nd
Repeating Decimals
2nd
5th
17th
Reverse Polish Notation
2nd
3rd
1st
36th
Reversi
5th
2nd
1st
Rijndael S-box
2nd
13th
78th
Rock-paper-scissors-Spock-lizard
3rd
6th
Roman to Arabic
6th
5th
7th
18th
ROT13
1st
11th
3rd
4th
8th
31st
12th
Rule 110
5th
16th9th
Scrambled Sort
2nd
6th
5th
Set
2nd
5th
4th
65th
Seven Segment
7th
10th13th
7th
SI Units
12th
Sierpiński Triangle
8th
1st
8th
1st2nd
6th
💎
7th1st
3rd
13th1st
27th12th
3rd
Smith Numbers
4th
3rd
6th
Spelling Numbers
3rd
6th
Star Wars GPT
🦄
🦄
2nd
4th3rd
2nd
Star Wars Opening Crawl
26th
126th
Sudoku
3rd
12th
Sudoku (Fill-in)
4th
12th
Ten-pin Bowling
7th
27th
85th
Tic-tac-toe
1st
1st
3rd4th
3rd
68th
3rd
Time Distance
26th
23rd
120th
Tongue-twisters
💎
2nd
15th
2nd
5th
33rd
Transpose Sentence
💎
4th
3rd
United States
1st
3rd
Vampire Numbers
3rd
17th
Van Eck Sequence
1st
5th
14th1st
Zeckendorf Representation
3rd
6th
2nd
60th
Zodiac Signs
3rd
11th
γ
9th
5th
8th
λ
3rd
12th
π
6th
4th
8th9th
35th
τ
4th
5th
29th
φ
1st
1st
√2
1st
1st
1st
1st
𝑒
4th
29th
4th
1st
1st
1st15th5th
12th