12 Days of Christmas
8th
12th
10th
7th
3rd18th
💎
21st
2nd
24 Game
15th
23rd
💎
99 Bottles of Beer
7th
6th5th
4th10th
6th💎4th
2nd
3rd17th
3rd
15th113th
35th
19th
3rd
Abundant Numbers
15th
3rd
66th
6th7th
25th3rd
2nd
7th10th
1st1st14th
99th
8th
34th
7th
6th
Abundant Numbers (Long)
14th
1st
44th
16th
6th5th
21st
23rd3rd
10th2nd12th7th9th
1st1st
62nd
4th
16th
7th51st
1st
Arabic to Roman
8th
16th
9th
5th
52nd
5th
Arithmetic Numbers
13th
2nd
31st
5th6th
6th
7th
7th5th
5th
5th
11th
6th
3rd
Arrows
3rd
27th
6th
Ascending Primes
4th
19th
💎
3rd
5th
44th
3rd
ASCII Table
9th
5th
14th
5th
15th
4th
31st
3rd
Billiards
💎
💎8th
💎
3rd4th
2nd
2nd2nd
12th
💎
brainfuck
30th
3rd
46th
💎
Card Number Validation
6th
2nd
2nd6th
4th
2nd
5th9th
3rd
17th
4th
Catalan Numbers
4th
3rd
2nd38th
11th
10th
11th
65th
131st
1st
Catalan’s Constant
4th
3rd
4th
23rd
2nd
Christmas Trees
5th
21st
5th
2nd
6th8th
1st
10th47th
65th
1st
Collatz
17th
6th
45th
4th11th
20th6th9th
6th
7th3rd
1st48th
23rd1st
5th
5th
6th
6th
CSS Colors
1st
57th
3rd
Cubes
4th
19th
💎
2nd
57th
💎
Day of Week
20th
5th
23rd
6th
45th
2nd
DFA Simulator
5th
2nd
12th
2nd
21st
💎
Diamonds
4th
18th
34th
4th
2nd
3rd
2nd
42nd
79th
3rd
Divisors
19th
1st
247th
12th
7th18th
14th1st
10th
10th9th
1st
86th
21st
16th
1st
7th132nd94th
1st
Emirp Numbers
8th
6th
4th11th
1st
4th
5th
15th
1st
3rd
Emirp Numbers (Long)
6th
6th
3rd
6th
2nd
18th
4th
2nd
Emojify
65th
5th
Evil Numbers
14th
13th
14th
4th42nd
18th3rd
1st25th
5th
15th
135th
14th
13th
Evil Numbers (Long)
14th
11th
14th
4th
17th
7th14th
4th
7th
158th
6th
Factorial Factorisation
7th
3rd
2nd11th
💎
2nd
4th6th
3rd
💎
19th
4th
2nd
Farey Sequence
6th
5th12th
11th1st
7th7th
7th
9th
19th
4th
Fibonacci
22nd
27th42nd375th42nd207th32nd
10th48th68th42nd45th50th8th
44th25th19th10th1st
16th
24th34th175th
62nd33rd144th27th31st11th110th9th186th35th12th155th154th
51st29th15th46th
12th19th
Fizz Buzz
17th
11th
197th
27th
47th33rd8th10th
26th
14th35th
7th
51st410th
10th
134th
7th183rd
20th
Foo Fizz Buzz Bar
11th
7th
28th
4th7th
8th13th
8th
52nd
97th
6th
7th
Forsyth–Edwards Notation
4th
15th
💎
1st
31st
16th
6th
Fractions
7th
4th
2nd
4th
5th
102nd
5th
Game of Life
💎
💎9th
4th
3rd
💎
2nd
2nd
14th
3rd
Gijswijt’s Sequence
3rd
15th
7th
4th
23rd
4th
Happy Numbers
7th
4th12th
1st8th4th
1st9th
6th
49th
6th
Happy Numbers (Long)
4th
5th17th
5th
11th
7th1st
6th
4th
47th
8th
Hexdump
4th
2nd
4th
3rd
3rd
43rd
💎
Intersection
4th
3rd37th
5th
5th
71st
2nd
Inventory Sequence
13th
7th
4th16th
7th
6th
24th
5th
ISBN
5th
7th
9th6th
5th
5th
42nd
7th
Jacobi Symbol
3rd
51st
4th
Kaprekar Numbers
6th
3rd
2nd11th
5th
23rd
5th
Kolakoski Constant
3rd
4th
46th
3rd
Kolakoski Sequence
7th
6th
43rd
9th
Leap Years
18th53rd8th17th243rd49th96th18th
33rd
36th25th26th11th
15th5th17th8th27th
5th
20th152nd
36th11th44th24th14th12th77th
145th21st5th84th63rd
16th15th
18th11th12th5th
Levenshtein Distance
3rd
69th
10th
2nd
Leyland Numbers
8th
4th
16th
4th1st
5th
1st
65th
1st
4th
ln 2
3rd
31st
4th
5th
3rd
31st
69th
2nd
Look and Say
5th
4th
5th
4th
5th
39th
3rd
Lucky Numbers
7th
7th
5th13th
6th
102nd
5th
Lucky Tickets
3rd
3rd
5th
32nd
💎
Mahjong
2nd
10th
2nd
3rd
15th
💎
Mandelbrot
6th
4th
6th
20th
6th4th
4th💎7th
5th
7th3rd3rd
45th
4th
4th
5th5th
Maze
3rd
2nd8th
💎
2nd4th
3rd
2nd
16th
💎
Medal Tally
12th
3rd
4th
21st
2nd
Minesweeper
4th
💎4th
🦄5th
2nd💎
4th2nd3rd💎2nd
2nd
8th9th
4th
🦄
10th
2nd
2nd
3rd
2nd
Morse Decoder
3rd
63rd
2nd
Morse Encoder
4th
2nd
35th
4th
Musical Chords
2nd
8th
2nd
2nd
💎
14th
2nd
N Queens
2nd
9th
2nd
2nd
2nd
20th
2nd
Niven Numbers
16th47th2nd23rd45th9th56th21st
4th29th
32nd1st28th1st9th3rd2nd21st10th1st
5th1st18th19th1st12th30th1st29th26th18th2nd33rd
39th15th4th82nd1st
6th18th
3rd12th1st3rd
Niven Numbers (Long)
12th
40th
7th27th
8th
8th
9th
1st
40th
4th
Number Spiral
22nd
7th
59th
7th
Odious Numbers
12th
12th
14th
4th37th
19th3rd
8th
1st22nd
5th
20th
99th
14th
Odious Numbers (Long)
11th
10th
9th
4th
17th
7th17th
4th
16th
81st
9th
Ordinal Numbers
7th
4th
6th
5th
62nd
9th
PalindromemordnilaP
3rd
3rd10th
💎
6th
6th
24th
2nd
Pangram Grep
11th
5th
3rd14th
13th13th
18th
4th16th
4th
154th
33rd
37th
5th
8th
Partition Numbers
8th
5th
3rd20th
12th
4th
47th
5th
6th
Pascal’s Triangle
22nd
11th
6th17th
11th4th
6th
6th
36th
44th
7th
11th
Pernicious Numbers
20th
4th42nd
18th
7th
14th
109th
24th
Pernicious Numbers (Long)
5th
33rd
8th
9th
63rd
4th
Poker
13th
2nd
2nd
31st
💎
Polyominoes
💎
11th
💎3rd💎💎
💎
💎
💎
17th
2nd
Prime Numbers
7th
11th
17th
9th
4th18th
21st
25th1st
5th5th
4th44th
1st1st
1st
17th54th
7th
1st
Prime Numbers (Long)
8th
6th25th
24th
22nd6th
4th
7th25th
8th35th
7th
52nd
1st
Proximity Grid
3rd
11th
2nd
18th
💎
QR Decoder
2nd
37th
4th
Quine
1st6th1st10th
7th33rd
34th26th1st
1st
6th1st
1st
68th
72nd
7th
Recamán
12th
3rd
3rd
5th
5th
4th
21st
7th
Repeating Decimals
💎
20th
2nd
4th
42nd
4th
💎
💎
Reverse Polish Notation
15th
11th
4th
52nd4th
39th
2nd
Reversi
2nd17th
2nd
3rd
3rd
22nd
💎
Rijndael S-box
11th
💎
3rd
22nd
💎
Rock-paper-scissors-Spock-lizard
18th
2nd
49th
2nd
Roman to Arabic
21st
4th
8th
48th1st
10th
ROT13
2nd
17th
1st
36th
27th
4th
Rule 110
20th
5th
47th
4th
Scrambled Sort
3rd
💎
3rd9th
2nd
2nd6th
2nd
5th
5th
26th
2nd
💎
Set
2nd
2nd6th
2nd
4th
6th
2nd
Seven Segment
3rd
6th
13th
5th
3rd
4th
31st
2nd
SI Units
2nd10th
21st
💎
Sierpiński Triangle
24th
7th
70th
9th
Smith Numbers
6th
5th
6th
6th
5th
37th
5th
Spelling Numbers
7th
21st79th
💎
29th
💎
Star Wars GPT
3rd
🦄
🦄10th
💎2nd2nd
💎
2nd
2nd
2nd
14th
💎
Star Wars Opening Crawl
2nd💎
💎
2nd
42nd
💎
Sudoku
11th
🦄
2nd
23rd
💎
Sudoku (Fill-in)
10th
💎
🦄
3rd
19th
💎
Ten-pin Bowling
4th
53rd
3rd
Tic-tac-toe
5th
💎
2nd9th
💎
6th
2nd
💎
23rd
3rd
Time Distance
4th
2nd
2nd
40th
💎
Tongue-twisters
2nd
16th
7th
6th6th
💎
27th29th
42nd
4th
Topological Sort
2nd
🦄🦄
6th5th
2nd4th
2nd💎
2nd
💎💎
3rd
5th
4th4th3rd💎3rd
5th
2nd
2nd
💎3rd
🦄
💎
Tower of Hanoi
7th
5th10th34th18th23rd
7th💎21st
15th11th2nd
7th5th6th2nd14th
12th5th
22nd28th
14th
10th9th7th13th
59th
4th
9th4th
9th
Transpose Sentence
6th
3rd
5th
💎
1st9th
2nd
37th
11th
1st
Trinomial Triangle
7th
💎
6th
💎5th
3rd2nd
💎
3rd
2nd
12th
4th
3rd
United States
93rd
4th
Vampire Numbers
3rd
13th
💎
💎
3rd
26th
2nd
Van Eck Sequence
10th
5th
3rd30th
3rd
13th
4th
62nd
8th
Zeckendorf Representation
4th
4th
7th
3rd
5th8th
3rd
13th
6th
4th
Zodiac Signs
7th
3rd9th
3rd2nd
4th
2nd8th
2nd
18th
💎
γ
4th
2nd17th
💎2nd
3rd
41st
3rd
💎
💎
λ
5th
4th13th
3rd
5th
26th
3rd
2nd
1st
π
7th
6th
12th
8th
5th
5th
48th
2nd
τ
5th
12th
4th
3rd
45th
2nd
φ
5th
17th
5th
9th
6th
33rd
3rd
√2
4th
4th
9th
109th
2nd
𝑒
11th
6th
40th
8th
6th
5th
120th
7th