12 Days of Christmas
7th
6th
21st
7th
3rd20th
4th
43rd
6th
69th
6th
24 Game
24th
108th
4th
99 Bottles of Beer
7th
6th6th
4th20th
6th1st4th
3rd
3rd18th
5th
19th81st
4th
37th
61st
4th
Abundant Numbers
15th
4th
69th
5th8th
25th5th
2nd
8th8th
1st1st1st
16th
64th
10th
68th
1st
8th
Abundant Numbers (Long)
14th
1st4th
42nd
16th
8th1st
21st
25th5th
9th
2nd10th7th11th
1st1st1st
33rd48th
20th23rd
4th
37th
1st47th36th
15th
10th
1st
Alphabetic Numbers
11th
Arabic to Roman
9th
1st
34th1st
9th
1st
6th
4th
206th25th
1st
5th
7th
Arithmetic Numbers
7th
13th
2nd
34th
6th4th
5th
8th
7th7th
1st
5th
27th
6th
5th
Arrows
21st
5th
59th
9th
Ascending Primes
6th
26th
3rd
6th
93rd
4th
ASCII Table
10th
6th
28th
6th
17th
7th
27th
5th
81st
2nd
Billiards
3rd
💎💎
💎17th
4th
2nd
💎3rd💎5th
4th
3rd3rd
49th
5th
💎
brainfuck
4th
27th
7th
110th
5th
Calendar
💎
4th
💎
💎💎💎
2nd
102nd
💎
1st
Card Number Validation
7th
2nd7th
2nd14th
6th
2nd
5th11th
5th
4th
49th
5th
6th
Catalan Numbers
11th
7th
3rd
25th
2nd1st
9th
12th
10th
5th
1st
💎
1st
45th
3rd
Catalan’s Constant
3rd
3rd
5th
53rd
4th
Chess Move Validation
2nd
🦄
💎
3rd
2nd
🦄🦄
4th3rd💎
35th
1st
2nd
💎3rd
3rd4th
Christmas Trees
1st
30th
19th
6th
2nd
6th11th
3rd
14th29th
7th
144th
1st57th
6th
1st
Collatz
10th4th18th
7th11th34th48th
4th19th
21st6th9th
6th
7th4th
4th50th
30th3rd17th
1st
47th
5th
7th
Connect Four
💎2nd4th
💎
💎
💎💎
4th
12th
💎
39th
2nd
3rd
2nd2nd
2nd
Continued Fractions
2nd4th
6th
💎5th11th
2nd10th
3rd3rd
1st
💎2nd💎7th
3rd
13th
2nd3rd2nd
1st
3rd
2nd
2nd💎
2nd3rd
CSS Colors
1st
1st
86th
3rd
Cubes
4th
27th
💎
💎
4th
111th
1st
2nd
Day of Week
1st21st
7th
56th
24th
1st
1st
10th
80th
1st
103rd
1st
28th
3rd
DFA Simulator
3rd
💎
23rd
3rd💎
3rd
3rd
54th
3rd
3rd
Diamonds
4th
30th
37th
7th
2nd
4th
18th
4th
99th
47th
5th
Divisors
8th13th13th
1st8th55th
12th
8th1st
16th
16th1st
19th
10th7th10th7th
1st1st1st
32nd
22nd1st
1st
1st
7th1st1st
17th
1st
Emirp Numbers
9th
5th
1st10th
9th8th
3rd16th
2nd
25th
5th
8th
Emirp Numbers (Long)
💎
5th
18th
5th
6th
5th
4th
53rd
5th
2nd
Emojify
101st
6th
Evil Numbers
14th
13th
11th
1st5th
21st1st1st
2nd14th34th8th
30th
49th
1st
1st
16th
13th
Evil Numbers (Long)
8th11th
11th
9th
4th22nd
20th
7th8th
5th
1st
16th
47th
6th
Factorial Factorisation
8th
4th
2nd21st
💎
2nd
4th8th
6th
💎
58th
4th39th
3rd
Farey Sequence
4th9th
5th18th
11th1st
7th8th
10th
11th
35th
5th
Fibonacci
4th14th13th
25th1st4th48th2nd36th
4th5th71st51st1st51st2nd
22nd
27th1st12th1st
16th
26th1st1st
70th16th7th1st30th22nd1st
75th10th
1st32nd21st7th68th111th
23rd24th1st6th1st
13th13th
Fizz Buzz
1st21st
9th13th
201st
1st
20th42nd35th11th12th
27th
18th40th
1st
17th
59th428th
9th
1st
84th
1st155th
20th
Foo Fizz Buzz Bar
4th11th
7th4th
1st
7th8th
7th14th
1st
58th
6th
1st
1st
1st
49th
5th
Forsyth–Edwards Notation
3rd
4th
26th
💎
12th3rd
3rd
86th
18th
4th
Fractions
8th
4th
10th
2nd
8th
6th
207th
1st
7th
Game of Life
3rd
💎16th
5th
3rd
2nd
4th
3rd
40th
4th
Gijswijt’s Sequence
3rd
21st
6th
4th
72nd
10th
Gray Code Decoder
1st4th1st1st
2nd6th
9th
6th💎20th
4th1st1st3rd
💎3rd💎4th
8th8th
1st34th4th7th21st7th6th3rd1st2nd
5th
49th5th
1st31st8th
4th4th2nd1st
1st4th
Gray Code Encoder
2nd
7th
1st
14th
💎18th
14th
11th10th
3rd1st4th1st3rd1st5th7th
1st
25th1st
9th
2nd17th
14th
1st
4th27th
4th1st2nd1st
5th
Happy Numbers
5th
7th
1st26th
6th1st1st
1st9th
9th
18th
6th
1st79th
6th
12th
Happy Numbers (Long)
6th
6th29th
7th
12th
7th3rd
7th
4th
128th
9th4th
Hexdump
3rd
2nd
4th
5th
3rd
90th
7th
1st
Hilbert Curve
💎
💎
3rd
💎
💎
Intersection
4th
3rd31st
5th
6th
198th
4th
Inventory Sequence
13th
8th
4th29th
7th
7th
5th
85th
6th
ISBN
5th
5th9th
7th
1st6th
8th
3rd
107th
4th
8th
Jacobi Symbol
1st
6th
138th
6th
Kaprekar Numbers
6th
5th
3rd16th
5th
56th
6th
Kolakoski Constant
💎💎
💎
4th
5th
💎2nd
95th
2nd
Kolakoski Sequence
3rd
3rd
8th
8th
109th
5th
1st
Leap Years
15th58th10th12th108th35th43rd15th
33rd
15th8th26th11th
12th
7th14th9th17th
6th
22nd90th
34th
11th23rd20th12th12th
27th
162nd18th
5th84th22nd
14th11th
9th9th10th9th
Levenshtein Distance
3rd
37th
127th
1st
7th
8th
Leyland Numbers
8th
4th
26th
4th1st
4th
7th
60th
10th
5th
ln 2
3rd
37th
6th
7th
4th
37th
2nd
102nd
4th
Look and Say
5th
4th
11th
4th
11th
5th
111th
52nd
3rd
Lucky Numbers
6th
6th
12th
8th
6th
199th
41st
7th
Lucky Tickets
3rd
6th
2nd
71st
1st
Mahjong
💎💎
💎
15th
7th
3rd
1st
40th
3rd
Mandelbrot
6th
1st
7th
18th
6th4th
5th1st6th
5th
8th3rd4th
88th
4th
4th
6th
Maze
💎
2nd15th
4th
2nd
2nd5th
4th
18th
2nd
32nd
3rd
1st
Medal Tally
2nd
3rd23rd
3rd
6th
💎
50th
3rd
Minesweeper
2nd
5th
💎1st
🦄10th
3rd💎
4th
2nd2nd💎4th
4th
10th13th
4th
💎
26th
2nd
7th
💎
💎💎
2nd2nd
Morse Decoder
💎
2nd
6th
2nd
161st
💎
2nd
Morse Encoder
4th
4th
2nd
89th
6th
Multitap Input
2nd3rd3rd2nd
2nd
2nd
1st
🦄💎3rd3rd
2nd💎
59th
💎
💎
2nd
Musical Chords
💎💎
💎2nd
2nd16th
5th
💎💎💎
4th
💎
43rd
💎
💎
4th
N Queens
2nd
15th
3rd
8th
4th
51st
1st
2nd
Nim
1st5th4th
🦄3rd
4th
💎11th
3rd3rd
2nd
🦄🦄2nd4th
3rd
16th2nd
3rd
7th
2nd
16th
2nd
4th
2nd1st💎1st
1st2nd
Niven Numbers
1st4th12th49th1st1st26th1st19th18th
1st1st
1st1st31st1st9th1st
1st7th12th1st1st1st1st1st
19th5th1st14th36th
1st1st28th1st1st34th34th22nd
1st14th
4th32nd1st
1st14th
1st13th1st1st
Niven Numbers (Long)
13th
1st
8th28th
12th
8th
11th23rd30th1st
1st
21st
15th
54th
5th61st
13th
5th
Number Spiral
27th
13th
8th
128th
7th
Odious Numbers
12th
12th
10th
1st4th
22nd7th1st8th
2nd9th29th8th
1st
48th
9th
1st
12th
Odious Numbers (Long)
10th
10th
9th
4th5th26th
20th
7th9th29th5th
1st
1st
1st
6th
Ordinal Numbers
2nd
10th
6th12th
6th
119th
3rd
112th
4th
PalindromemordnilaP
4th
3rd25th
💎
6th
8th
94th
5th
2nd
Pangram Grep
1st13th
6th
3rd31st
15th13th
17th
4th21st
6th
165th
24th
6th
69th
5th
10th
Partition Numbers
9th
7th
4th26th
16th
5th
100th
5th
8th
Pascal’s Triangle
22nd
14th
6th29th
12th7th
6th
8th
44th
93rd
8th
12th
Pernicious Numbers
6th5th1st
1st1st1st1st1st16th17th1st29th
1st1st29th10th1st1st23rd9th4th8th1st1st1st
1st
7th1st1st
26th
13th1st26th1st1st1st30th1st
1st12th1st
24th1st15th
1st14th
1st
1st1st
Pernicious Numbers (Long)
8th
32nd
9th
11th
14th
99th
6th
Poker
2nd💎
💎4th
24th
3rd
3rd
💎
78th
4th
Polyominoes
💎3rd
19th
💎3rd💎
2nd
💎
3rd
💎
59th
3rd
Prime Numbers
7th
9th
16th
1st
1st30th
25th
28th1st1st1st1st6th
5th1st
1st1st25th1st
1st
1st1st1st
2nd
18th
70th
1st7th26th26th
1st
Prime Numbers (Long)
12th
11th
7th23rd
27th
24th9th14th
1st5th
7th28th
13th35th21st1st
31st
1st1st
11th
67th
4th
50th1st
1st
Proximity Grid
💎2nd
💎
19th
5th
💎
48th
🦄
2nd
QR Decoder
5th
2nd
91st
5th
Quine
1st1st6th11th1st11th
7th37th
36th30th1st
1st
8th1st
1st
1st
25th
92nd
102nd96th
10th
Recamán
9th
3rd
3rd
6th
5th7th
5th
10th
3rd
33rd
4th
Repeating Decimals
💎
💎
26th
2nd
5th
💎
104th
4th
💎
2nd
Reverse Polish Notation
26th
15th
4th
61st6th
3rd
128th
6th
Reversi
💎💎
💎💎
2nd20th
💎4th3rd2nd
4th
💎
59th
3rd
🦄3rd
💎
Rijndael S-box
19th
💎
5th
64th
2nd
Rock-paper-scissors-Spock-lizard
25th
5th
180th
5th
Roman to Arabic
30th
7th
10th
1st
111th1st
11th
ROT13
4th
21st
6th
105th
30th
6th
Rule 110
23rd
6th
3rd
88th
5th
Scrambled Sort
💎2nd1st4th
💎
3rd16th
2nd
2nd7th
2nd
3rd
6th
14th
33rd
2nd2nd
💎
Set
6th
2nd
3rd13th
2nd
5th
3rd
39th
🦄
3rd
Seven Segment
3rd
6th
20th
6th
3rd
6th
3rd
59th
6th
SI Units
2nd17th
54th
3rd
Sierpiński Triangle
6th
29th
4th
4th
118th
8th
Smith Numbers
6th
7th
7th
6th
4th
3rd
51st
4th
Snake
🦄💎💎
🦄🦄
💎
💎
💎
💎💎💎2nd
3rd
4th5th
2nd💎🦄
22nd
2nd
💎
💎💎
💎
Spelling Numbers
9th
27th1st
4th
144th
4th
Star Wars GPT
💎1st5th
🦄💎
🦄18th
💎10th3rd3rd
💎4th
4th
3rd
💎
55th
3rd
2nd
Star Wars Opening Crawl
💎💎
💎💎
4th
💎💎
2nd
💎2nd
2nd
4th
💎
💎
51st
💎
💎
💎
💎
Sudoku
19th
💎
3rd
57th
2nd
Sudoku (Fill-in)
💎💎4th
💎💎
15th
2nd💎
💎
💎
3rd
💎💎
40th
2nd
💎
Taxicab Numbers
2nd
4th
3rd7th
4th
73rd
3rd
💎
Ten-pin Bowling
6th
9th
104th
5th
Tic-tac-toe
6th
💎
2nd22nd
💎
8th
4th
💎
84th
2nd
3rd
Time Distance
💎
💎
2nd
4th
💎
92nd
2nd
Tongue-twisters
2nd
29th
7th8th
4th
29th18th
6th
67th
5th
Topological Sort
💎💎💎2nd
🦄💎
5th6th
2nd15th
3rd💎
💎
3rd💎2nd
5th
6th
3rd💎4th💎
3rd
38th
3rd
2nd
💎4th🦄🦄
2nd
Tower of Hanoi
1st8th
4th13th23rd14th18th
5th2nd20th
8th11th6th
2nd
3rd3rd2nd12th1st7th6th
1st21st
1st10th6th7th3rd
13th9th
41st
5th
13th
8th3rd
7th
5th4th
Transpose Sentence
7th
4th
19th
💎
1st9th1st5th19th1st
39th
11th2nd
22nd
5th
2nd
Trinomial Triangle
2nd
8th
6th
6th
2nd14th
4th6th
💎
6th
3rd
41st
5th
💎
4th
Ulam Sequence
💎2nd2nd1st
1st3rd
💎
3rd
💎
💎💎2nd4th
4th
13th
💎
42nd
💎
💎
💎
2nd
United States
26th
170th27th
5th
Vampire Numbers
4th
2nd
💎
24th
5th
💎
5th
2nd
69th
2nd
Van Eck Sequence
9th
5th
3rd28th
6th
15th
7th
14th
4th
122nd
10th
Zeckendorf Representation
5th
2nd6th
20th
4th
3rd
5th5th
2nd
14th11th
2nd
34th
4th
3rd
Zodiac Signs
2nd2nd
5th
2nd12th
4th4th1st
3rd3rd2nd9th
4th
💎
32nd
2nd
💎
γ
4th
4th
4th
💎22nd
3rd4th
💎
79th
1st
1st2nd
1st
λ
4th
5th
3rd37th
7th
8th
3rd
87th
💎
3rd
3rd
π
5th
3rd4th
26th
8th
6th
6th
69th
2nd
106th
3rd
τ
3rd
27th
5th
5th
2nd
98th
3rd
φ
3rd
25th
8th
6th
12th
9th
2nd
67th
35th
5th
√2
3rd
40th
5th33rd
13th
2nd
125th
4th
𝑒
2nd9th
1st5th
41st
8th
4th
7th1st
6th
2nd
162nd
3rd
4th