12 Days of Christmas
💎
1st
15th
4th
1st
24 Game
49th
99 Bottles of Beer
💎
9th
7th
7th
320th
2nd
Abundant Numbers
2nd
10th16th
3rd
44th
2nd
8th
14th
333rd
35th33rd3rd
4th
Abundant Numbers (Long)
1st
11th
13th
26th
1st
18th
15th
30th26th3rd
6th
Arabic to Roman
1st
1st
1st
4th
2nd
106th
5th
13th
19th
1st
Arithmetic Numbers
6th
5th
6th
21st
1st
8th
6th2nd
Arrows
5th
10th
6th
11th
3rd
Ascending Primes
4th
4th
10th
8th
1st
2nd
ASCII Table
3rd
4th
5th
1st
4th
5th6th
9th
9th2nd
3rd
Billiards
2nd
4th
2nd
💎
1st
2nd
brainfuck
4th
2nd
💎
9th
6th
3rd
79th
4th
4th
116th
💎
2nd
Card Number Validation
3rd
2nd
3rd
5th
7th
💎9th23rd
10th6th
5th💎
3rd
Catalan Numbers
1st
9th1st
11th1st9th7th
7th5th
2nd
1st
95th
1st
3rd
1st
Catalan’s Constant
1st
Christmas Trees
2nd
7th
6th
10th
2nd
6th
Collatz
2nd
6th
12th
5th
6th
7th
21st
4th1st
CSS Colors
4th
2nd
4th
6th
💎9th
1st
3rd
💎
Cubes
3rd
6th
3rd
6th
4th
Day of Week
16th
1st
1st25th4th4th
1st1st4th1st
1st
1st1st1st
1st9th1st
6th
11th69th
1st
20th
2nd
1st
1st
DFA Simulator
💎
💎
3rd
4th
💎
2nd
Diamonds
2nd
5th
5th
14th
141st
2nd
Divisors
15th
1st
4th15th
1st
6th
9th18th
1st12th
1st21st11th5th
15th
1st
38th1st1st
7th
7th
Emirp Numbers
1st
1st
12th
1st
7th12th
21st
9th1st
3rd
Emirp Numbers (Long)
3rd
4th
11th
3rd
10th
💎
Emojify
2nd
4th
4th
💎
💎
💎
3rd
Evil Numbers
1st
1st12th
9th1st
29th
1st
13th
34th
113th
25th1st
8th
11th
Evil Numbers (Long)
1st
1st11th
1st
23rd
6th
18th
32nd
17th1st
11th
Factorial Factorisation
2nd
4th
7th
4th
4th
Farey Sequence
💎
3rd
5th
7th
1st
4th
7th7th
25th
19th
1st
3rd
Fibonacci
22nd45th
13th
8th39th51st18th5th3rd1st40th1st23rd12th1st15th13th9th1st1st93rd
2nd30th1st22nd38th24th1st21st1st10th63rd42nd
1st
38th168th1st1st14th5th50th26th1st38th19th23rd
Fizz Buzz
11th
12th
6th25th18th
18th
7th13th21st
15th13th
7th1st1st
8th12th
1st
31st53rd
1st201st8th
6th
18th
Foo Fizz Buzz Bar
6th26th6th
10th
17th
6th
1st
1st
22nd3rd
Forsyth–Edwards Notation
💎
💎
4th
💎
2nd
5th
💎12th
5th3rd💎2nd
4th
5th2nd15th💎
4th💎
Fractions
1st
💎6th
5th
1st
1st
1st
11th
12th
1st
1st
1st
4th
3rd
Game of Life
3rd
3rd
3rd
5th
💎
5th
5th
2nd
3rd
Gijswijt’s Sequence
4th
2nd
79th
3rd
Happy Numbers
1st
1st
12th5th
15th6th
8th
17th💎
5th
Happy Numbers (Long)
2nd
5th
18th6th
6th
12th
7th
89th
35th
1st
Hexdump
3rd
💎
💎5th
💎2nd
3rd
2nd5th
5th2nd💎
5th
💎
3rd
💎
Intersection
💎
3rd
6th
3rd
7th6th
13th
170th
💎
1st
Inventory Sequence
3rd
7th
5th
8th
10th2nd
ISBN
💎
1st
7th
3rd
3rd
2nd
14th2nd4th
12th
💎
4th
Jacobi Symbol
💎
1st
2nd
2nd
Kaprekar Numbers
14th
2nd
4th
Kolakoski Constant
75th
3rd
Kolakoski Sequence
2nd
15th
6th
68th
3rd
Leap Years
100th
2nd
12th27th
1st
11th40th63rd
39th
25th
395th
82nd
7th
Levenshtein Distance
2nd
💎1st
1st
💎
18th
1st
1st
12th28th
1st3rd💎
7th
1st
6th
Leyland Numbers
3rd
2nd
💎9th
5th
100th
💎
2nd
ln 2
2nd
1st
7th4th5th
5th
1st
1st
22nd
4th
Look and Say
4th
1st
17th
💎1st
5th
5th
💎
60th
1st8th1st4th
20th
4th3rd
Lucky Numbers
💎
5th
26th
5th
152nd
2nd
Lucky Tickets
3rd
69th
4th
Mahjong
2nd
38th
Maze
6th
4th
6th
3rd
Medal Tally
3rd
4th
3rd
6th
💎
2nd
Morse Decoder
💎
2nd
💎
3rd
5th
4th💎
💎
💎
Morse Encoder
4th
4th
💎
5th
2nd
💎
Musical Chords
6th
N Queens
💎
2nd
💎💎💎
5th
💎
9th
3rd💎2nd
2nd
24th
💎
💎
💎
💎
Niven Numbers
1st
6th
1st
1st
5th
184th
4th
17th
Niven Numbers (Long)
1st
8th
1st
1st
22nd
4th
Number Spiral
20th
7th
5th
5th
6th
14th
73rd
3rd
Odious Numbers
1st
1st
1st
1st
37th
36th1st
8th
11th
Odious Numbers (Long)
1st
1st
1st
6th
6th
20th
22nd1st
10th
Ordinal Numbers
2nd
💎
17th
💎
10th8th6th8th
10th
19th💎
1st
PalindromemordnilaP
3rd
4th
💎
10th
8th
1st
Pangram Grep
49th
2nd
1st
4th9th
4th
3rd
2nd16th10th
1st
1st
5th
193rd
46th39th
4th
9th16th
6th
Partition Numbers
2nd
6th
4th
5th
💎5th12th
3rd4th
6th6th
2nd
3rd
Pascal’s Triangle
1st
6th
9th
8th12th
1st
88th
16th12th6th16th
13th
111th
1st
7th
Pernicious Numbers
11th
11th
17th1st
36th
19th
30th
5th
Pernicious Numbers (Long)
2nd
1st
7th
15th
5th
Poker
2nd
💎
3rd
🦄
Polyominoes
💎
48th
Prime Numbers
1st
8th
3rd1st3rd
1st
1st21st
27th
7th
37th
45th
1st2nd
5th
Prime Numbers (Long)
1st
6th
1st
15th
1st
2nd
Proximity Grid
💎
💎
💎
4th💎💎2nd
2nd
💎6th
3rd💎💎💎💎
3rd
19th
2nd💎
💎
QR Decoder
5th
Quine
1st23rd1st
5th2nd200th105th47th
1st
1st
4th22nd1st7th1st
1st
64th1st1st181st1st
10th1st14th1st1st
33rd
59th28th
71st103rd1st5th1st
12th
Recamán
2nd
9th
7th
5th15th
12th
11th
132nd
7th3rd
Repeating Decimals
3rd
Reverse Polish Notation
1st
2nd
3rd3rd4th1st
6th1st
💎8th
5th7th2nd6th
4th
30th3rd💎
2nd
Reversi
3rd
4th2nd
💎
5th
💎
2nd
Rijndael S-box
2nd
2nd
3rd
💎
💎
Rock-paper-scissors-Spock-lizard
2nd
5th
6th
💎11th
💎
💎
Roman to Arabic
💎
💎
1st
16th
6th
💎
ROT13
6th
3rd
2nd
4th3rd3rd
5th
💎
1st
3rd
8th
31st
12th
💎8th3rd
Rule 110
💎
3rd
5th
4th
💎
9th9th
9th
20th
4th1st
Scrambled Sort
💎
5th4th
💎
1st2nd5th2nd3rd3rd
2nd
💎💎12th
2nd🦄2nd3rd2nd
3rd
5th
9th1st💎
2nd
💎🦄
Set
🦄💎
4th
3rd
💎8th
💎3rd2nd
2nd
💎3rd10th
5th2nd💎💎💎
2nd
63rd
6th💎
4th
2nd
💎💎
Seven Segment
2nd
13th
2nd
13th
💎
SI Units
💎💎
💎
💎💎
💎💎💎💎💎💎💎
💎💎
💎💎
💎💎💎💎💎
💎
16th
2nd💎💎💎💎💎💎
💎💎
Sierpiński Triangle
57th
4th
17th
6th
26th
111th
2nd
Smith Numbers
2nd
9th
5th
4th
Spelling Numbers
1st
1st
2nd
6th
💎
Star Wars GPT
2nd
2nd
💎
💎
7th🦄
2nd
28th
🦄
2nd
Star Wars Opening Crawl
💎
2nd
💎
103rd
Sudoku
2nd
Ten-pin Bowling
6th
2nd
2nd
Tic-tac-toe
1st
2nd
3rd
7th
💎
💎3rd
7th
💎
Time Distance
2nd
2nd
4th
3rd
3rd
Tongue-twisters
2nd
💎
5th
3rd
7th
11th
7th💎
2nd
Transpose Sentence
7th
5th
9th
4th
4th
💎
United States
💎
3rd
4th
💎
3rd
5th
💎
Vampire Numbers
💎
💎
4th
72nd
2nd
Van Eck Sequence
2nd
6th
5th
165th
3rd
Zeckendorf Representation
4th
7th
2nd
1st
Zodiac Signs
💎
7th
3rd
2nd
γ
40th
λ
2nd
4th
4th
22nd
2nd
π
1st
25th25th
44th
26th
2nd
τ
1st
21st22nd
45th
2nd
φ
1st
1st
7th
4th
7th
39th
80th
1st
√2
1st1st1st
6th
1st
1st
1st1st
1st
1st
8th
𝑒
1st
1st
3rd
12th
43rd
71st
1st