12 Days of Christmas
5th
2nd
5th
4th
6th
10th
172nd
5th
6th
2nd
24 Game
💎3rd
4th
💎
24th
99 Bottles of Beer
4th
6th
6th7th
4th
5th
143rd
2nd
Abundant Numbers
4th12th
9th
7th
1st
1st
26th
13th
34th
Abundant Numbers (Long)
💎4th
13th
1st
1st
7th
83rd
Alphabetic Numbers
3rd
1st
2nd
2nd
2nd
12th
1st
Arabic to Roman
1st
6th1st
1st
7th
4th
5th
2nd
71st1st
Arithmetic Numbers
3rd
13th
1st
22nd
66th
13th
Arrows
7th
3rd
8th
💎
8th
14th
51st
Ascending Primes
2nd4th
10th
1st
💎
22nd
ASCII Table
4th
31st
2nd
7th
2nd7th4th30th
6th
61st
39th
Billiards
💎
4th
1st
4th
12th
💎
31st
brainfuck
2nd
5th
4th
💎
10th63rd
72nd
Calendar
3rd
💎3rd
4th
💎2nd6th
2nd
45th
Card Number Validation
💎💎
5th
1st
1st
5th💎
38th
Catalan Numbers
10th
12th
5th
1st17th1st1st
1st
1st
Catalan’s Constant
4th
1st1st3rd
1st
25th
4th
Chess Move Validation
💎💎3rd
4th3rd4th
3rd
6th
3rd3rd3rd
💎2nd
3rd
2nd1st2nd3rd15th5th2nd5th
3rd
5th2nd3rd14th3rd2nd6th
1st💎
Christmas Trees
7th
💎
7th
18th7th
1st
4th29th
63rd
Collatz
1st
11th
6th
3rd4th
1st
6th3rd1st
11th
111th
Connect Four
2nd
2nd
3rd
20th
Continued Fractions
3rd
1st
2nd
1st
5th
39th
CSS Colors
2nd
3rd
3rd
1st
82nd
1st
Cubes
2nd
3rd
2nd4th4th
4th
45th
Day of Week
6th
10th1st
1st1st12th
1st
1st
1st
1st1st1st
1st1st82nd
7th1st
DFA Simulator
3rd
1st
4th
1st
6th
48th
Diamonds
3rd
💎1st
5th
12th1st
1st
3rd11th
5th
31st
14th
1st
Divisors
1st6th
10th
1st18th1st1st
1st
1st
4th26th
115th
15th5th1st
Emirp Numbers
2nd
10th
1st
14th
1st
120th
21st
Emirp Numbers (Long)
2nd
5th
4th
1st
11th
1st
47th
Emojify
5th
5th
6th
6th
9th
61st
Evil Numbers
6th
24th20th
1st1st6th
1st
Evil Numbers (Long)
6th
9th
4th
5th
1st1st10th
1st
Factorial Factorisation
3rd
6th
5th
1st4th4th
6th
33rd
14th
Farey Sequence
6th
8th
1st10th
1st
6th
22nd
Fibonacci
18th
25th1st
24th
1st
1st
1st1st
1st
14th
1st
65th10th
1st
Fizz Buzz
17th
1st
5th
1st
1st
33rd1st1st
214th
1st4th
Foo Fizz Buzz Bar
11th
4th
8th
3rd
5th
9th1st
150th
6th
Forsyth–Edwards Notation
💎
2nd
4th
2nd
1st
9th
11th
53rd
5th
Fractions
3rd
5th
1st
1st
12th1st
66th
1st
1st
Game of Life
4th
5th
1st
8th
12th
33rd
Gijswijt’s Sequence
💎2nd
6th
5th
1st
7th
19th
Gray Code Decoder
8th
2nd3rd
3rd
4th
1st
1st
28th
1st
Gray Code Encoder
4th
1st1st
1st
1st1st1st
1st
1st1st
1st
41st
1st
Happy Numbers
15th
7th
8th
19th
15th10th
1st
10th35th
6th
143rd
19th
Happy Numbers (Long)
8th
12th
7th
1st
9th
2nd
75th
15th
Hexdump
💎
4th
💎
3rd
56th
15th
Hilbert Curve
2nd2nd
19th
💎
Intersection
3rd
32nd
6th
3rd
1st
6th52nd
8th
94th
26th
Inventory Sequence
1st
13th11th
1st
12th
15th
1st
ISBN
6th
2nd
10th
1st
16th63rd
1st
93rd
Jacobi Symbol
1st
4th
10th
💎4th5th
66th
Kaprekar Numbers
💎
6th
1st5th
13th
9th
19th
Kolakoski Constant
3rd
8th
7th
5th
1st5th6th15th
6th
25th
13th
💎
Kolakoski Sequence
9th
8th
5th
12th10th
3rd
1st
16th13th
1st
1st
7th
15th
Leap Years
13th
1st18th
24th1st
8th
9th11th
3rd
1st1st
Levenshtein Distance
3rd
1st1st
1st
5th
1st
16th
16th
Leyland Numbers
4th
6th
1st
6th
92nd
ln 2
4th
7th
1st2nd4th
1st
1st
52nd
Look and Say
5th
7th
11th
6th
1st
7th1st
14th
61st
Lucky Numbers
8th
11th
1st
11th
1st
20th
Lucky Tickets
4th
3rd
4th
1st
4th14th
50th
Mahjong
💎
6th
25th
Mandelbrot
1st
1st3rd
6th
3rd5th11th
1st
8th
32nd
Maze
💎
3rd
8th
43rd
Medal Tally
💎
6th
3rd
4th
36th
Minesweeper
1st
2nd
2nd
1st
5th
5th
7th
28th
Morse Decoder
💎
💎
5th
4th
8th
54th
3rd
Morse Encoder
💎
2nd
5th
4th
5th
42nd
Multitap Input
2nd💎
2nd
💎
2nd8th
28th
Musical Chords
6th
1st
4th
4th
31st
N Queens
2nd
5th
💎
4th
6th
49th
Nim
2nd
3rd
2nd
1st8th5th
42nd
Niven Numbers
13th
2nd1st
10th
13th
22nd
23rd1st1st1st
1st1st
1st
5th1st
6th1st
16th
1st
38th
1st
6th1st3rd
Niven Numbers (Long)
13th
1st1st
9th
18th11th
9th
1st
1st
15th22nd
1st
1st9th
1st
22nd1st
Number Spiral
2nd5th
10th
3rd
1st
4th
23rd
29th
Odious Numbers
4th
21st
1st1st6th
1st
Odious Numbers (Long)
6th
8th
19th17th
4th
5th
1st1st1st
1st
Ordinal Numbers
💎
6th
4th
9th
1st
9th1st
5th
85th
1st17th
1st1st
PalindromemordnilaP
💎4th
5th
5th1st
1st
6th8th
1st
51st
8th17th
Pangram Grep
3rd
11th
3rd4th
1st
6th
98th
Partition Numbers
1st5th
8th
3rd
1st7th5th
1st
3rd
28th
Pascal’s Triangle
1st1st
12th
1st
10th
49th1st18th3rd
Pernicious Numbers
1st
1st1st
30th1st1st17th
23rd1st1st
3rd
1st
1st
1st1st1st1st
1st
1st1st1st1st
22nd24th1st
1st3rd
Pernicious Numbers (Long)
6th
13th
1st
2nd
15th1st5th
34th
Poker
5th
2nd
50th
Polyominoes
💎
2nd2nd
3rd
1st3rd
6th
18th
Prime Numbers
1st
9th
8th13th
1st
1st
1st1st
1st1st12th1st
1st6th1st
1st
1st
20th12th
Prime Numbers (Long)
1st
13th
1st
1st
1st1st8th1st
1st1st
1st
1st1st
Proximity Grid
5th
💎
6th
5th
24th
QR Decoder
2nd2nd
💎
9th
13th
43rd
Quine
1st1st1st
4th
5th
12th
1st9th1st
💎1st8th1st1st
1st1st1st
1st41st1st1st1st
💎1st
1st
1st6th12th1st2nd2nd1st1st
1st
1st
19th
Recamán
2nd
1st
10th
5th
1st
4th
1st
3rd
56th
Repeating Decimals
💎
4th
💎
5th
27th
4th21st
Reverse Polish Notation
3rd
5th
1st
💎
6th3rd
72nd
23rd
Reversi
2nd
2nd
💎
8th
24th
Rijndael S-box
💎
8th
1st
2nd
30th
Rock-paper-scissors-Spock-lizard
2nd
6th
4th
10th
73rd
20th
Roman to Arabic
4th
11th
4th
1st
6th
6th
58th1st
ROT13
2nd5th
6th
10th
1st
8th
1st1st
63rd1st1st18th
1st
Rule 110
3rd
7th9th
6th
1st
7th13th
31st
16th
Scrambled Sort
💎
6th
1st
4th
42nd
Semiprime Numbers
💎
42nd
Set
4th
6th
2nd
3rd
47th
Seven Segment
2nd
3rd
5th
8th
56th
SI Units
2nd
3rd
25th
2nd
Sierpiński Triangle
6th
3rd7th
4th
4th
1st
13th13th
11th
25th
Smith Numbers
2nd
9th
1st
9th
52nd
Snake
💎
15th
Spelling Numbers
3rd
10th
1st
4th
1st
2nd
3rd
31st
Sphenic Numbers
💎
Star Wars GPT
💎
4th
1st
4th
35th
Star Wars Opening Crawl
3rd
3rd
💎
3rd
3rd
47th
Sudoku
2nd
4th
2nd
9th
2nd
38th
Sudoku (Fill-in)
8th
💎6th4th
3rd
30th
14th
Taxicab Numbers
💎💎
4th
2nd
1st4th12th
2nd
21st
Ten-pin Bowling
6th
6th
1st
8th
10th
5th
41st
Tic-tac-toe
💎
5th
9th
3rd
11th
34th
Time Distance
2nd
4th
3rd
5th
61st
Tongue-twisters
2nd
17th
29th
10th4th
8th4th
3rd5th
4th5th
62nd
9th5th
9th
8th84th
30th
5th
Topological Sort
2nd
4th
💎
3rd
10th
21st
Tower of Hanoi
1st
1st1st
7th
15th
1st
15th1st
1st
13th
Transpose Sentence
2nd2nd
3rd
1st13th1st
1st
7th9th1st
46th
15th
Trinomial Triangle
4th4th
8th
5th
1st
11th
36th
Ulam Sequence
💎
5th
1st
5th
23rd
United States
2nd
3rd
6th
57th1st
Vampire Numbers
💎
5th
1st
7th
59th
Van Eck Sequence
2nd
4th
9th
1st
8th24th
38th
13th
Zeckendorf Representation
1st
8th
1st
15th
47th
Zodiac Signs
2nd
2nd
6th4th
2nd
7th
44th
5th
γ
3rd
3rd
💎
1st
17th
λ
3rd
5th
5th
43rd
π
9th
1st
1st3rd7th
1st
58th4th
τ
9th
1st
1st3rd7th
1st
56th4th
φ
4th
3rd
8th
6th
1st
1st
9th1st
1st
1st
39th
8th25th
5th
√2
4th
2nd
8th
7th
1st
1st
18th1st
44th
1st
14th
4th20th
4th
𝑒
6th
8th
4th
1st18th6th28th
1st
10th
14th