12 Days of Christmas
2nd
2nd
4th
1st
112th
24 Game
💎
2nd💎
💎4th💎3rd
13th
💎💎3rd
💎3rd
2nd💎
💎3rd
2nd
2nd
17th💎
💎
💎2nd
99 Bottles of Beer
💎
5th
37th
1st
34th
74th18th
Abundant Numbers
1st
9th
5th5th
12th
6th
1st1st
5th
8th
6th
Abundant Numbers (Long)
16th
10th
53rd1st
Alphabetic Numbers
💎
💎
💎
12th
Arabic to Roman
8th
4th
💎
Arithmetic Numbers
10th
7th
5th
1st
Arrows
6th
14th5th
Ascending Primes
1st
5th
8th4th
10th💎
ASCII Table
5th
6th
36th
20th3rd
249th
Billiards
💎
brainfuck
💎
6th
💎
45th
8th
Calendar
💎
💎
13th💎
1st
Card Number Validation
1st
5th
1st
13th
Catalan Numbers
2nd
8th
8th35th
37th
1st
105th
5th
Catalan’s Constant
4th
💎
Chess Move Validation
1st
2nd
💎
Christmas Trees
3rd
4th
4th
50th
1st
Collatz
1st
7th
33rd
9th
💎
39th
62nd
Connect Four
💎
Continued Fractions
1st
4th
1st
CSS Colors
2nd
4th
2nd
9th
Cubes
4th
6th
1st
Day of Week
2nd
8th
34th
1st
1st
DFA Simulator
5th
1st
Diamonds
4th
4th
1st
27th
Divisors
11th
5th
49th
7th
63rd
9th
1st
28th
420th33rd
119th
Emirp Numbers
6th
6th
11th
11th
27th
Emirp Numbers (Long)
6th
6th
1st
Emojify
2nd
5th
1st
Evil Numbers
8th
1st
5th
3rd7th
12th8th
11th
2nd
7th
6th1st53rd
8th
29th12th1st95th1st22nd
96th1st
33rd
9th
12th1st
Evil Numbers (Long)
1st
29th
17th7th
8th
9th
10th
4th
24th1st
9th
1st
52nd
Factorial Factorisation
4th
5th
1st
Farey Sequence
💎
2nd1st💎💎
1st
💎
8th
3rd
Fibonacci
10th
1st
51st
2nd6th
22nd18th
19th
29th
1st
47th
46th
1st78th7th
Fizz Buzz
30th
1st116th34th554th
8th
49th29th103rd
84th
8th249th
177th40th36th
1st139th
281st9th
228th1st348th22nd85th
84th342nd
64th159th
Foo Fizz Buzz Bar
1st
7th
34th
16th1st
1st
21st
Forsyth–Edwards Notation
2nd
7th
5th
Fractions
2nd
5th
1st
18th
9th
Game of Life
3rd
3rd
8th1st
Gijswijt’s Sequence
4th
5th
1st
61st
Gray Code Decoder
3rd
3rd
1st1st
4th
Gray Code Encoder
1st
1st
8th
1st
14th
Happy Numbers
8th
6th
11th
12th
30th
Happy Numbers (Long)
10th
6th
1st
Hexdump
6th
6th
7th
💎
12th
Hilbert Curve
💎
4th
💎
57th
Intersection
4th
6th
1st
Inventory Sequence
9th
5th
34th
1st
150th
ISBN
8th
7th
2nd1st
Jacobi Symbol
4th
15th1st
Kaprekar Numbers
💎💎
1st9th5th
2nd1st
4th
6th4th1st
4th
4th
3rd2nd
51st
8th
4th
Kolakoski Constant
5th
💎
Kolakoski Sequence
5th
9th
1st
Leap Years
9th
6th
25th
8th
15th
1st
9th
20th
Levenshtein Distance
4th
5th
💎
Leyland Numbers
4th
💎
ln 2
6th
22nd
1st
11th
Look and Say
3rd
3rd
1st
26th
17th
Lucky Numbers
1st
6th
19th
1st
20th
Lucky Tickets
3rd
6th
11th1st
27th
14th
Mahjong
2nd
27th
7th💎
90th
Mandelbrot
3rd
1st1st
11th
13th5th
1st
2nd
12th
6th
Maze
4th
💎
Medal Tally
3rd
1st
Minesweeper
6th
4th
💎
Morse Decoder
3rd
6th
💎
Morse Encoder
6th
4th💎
Multitap Input
3rd
3rd
1st
17th
Musical Chords
3rd
4th
💎
121st
N Queens
3rd
12th
2nd8th
10th
2nd
2nd3rd
7th
10th💎9th
4th
4th
5th5th
22nd5th
Nim
1st
Niven Numbers
22nd
1st
14th
12th22nd
1st
8th
1st
1st
Niven Numbers (Long)
17th
58th8th
1st
14th
Number Spiral
6th
6th
33rd
💎
28th
Odious Numbers
5th8th
1st
7th
13th7th
12th9th
14th
2nd
3rd
6th1st
12th
16th4th
1st26th
1st
10th
6th
Odious Numbers (Long)
1st
6th
29th7th
9th
8th
10th
1st
1st
7th
1st
45th
Ordinal Numbers
8th
7th
20th
1st
6th
PalindromemordnilaP
6th
5th
1st
14th
Pangram Grep
4th
9th
1st
22nd
Partition Numbers
6th
7th10th17th
7th
6th
14th💎
9th
9th9th
9th
Pascal’s Triangle
12th
12th
49th
1st
33rd13th
285th23rd
Pernicious Numbers
9th
1st
30th
1st6th
12th21st21st37th32nd31st16th17th
9th38th
27th1st49th
13th32nd1st
33rd1st41st1st26th
60th1st
24th22nd3rd
Pernicious Numbers (Long)
1st
6th
9th
5th1st
10th
Poker
💎
34th
Polyominoes
3rd
3rd
3rd
💎
5th
25th
92nd
13th
Prime Numbers
13th
1st
47th
9th
11th15th
7th
1st
10th47th1st22nd
175th27th
Prime Numbers (Long)
1st
7th
15th
30th
1st
9th
1st
1st
Proximity Grid
4th
10th1st
QR Decoder
6th
26th
💎
38th
Quine
1st
1st
1st2nd114th67th
3rd
12th41st1st
1st75th28th
103rd
81st16th
51st
78th1st74th
13th1st58th
63rd38th
94th81st
108th
1st70th
Recamán
5th
2nd
8th
1st
23rd
Repeating Decimals
3rd
3rd
💎
Reverse Polish Notation
5th
1st
44th
Reversi
5th
5th
1st
Rijndael S-box
5th
💎
101st
Rock-paper-scissors-Spock-lizard
6th
2nd
Roman to Arabic
6th
7th
1st
15th
ROT13
3rd8th16th
2nd
6th
2nd
14th
41st
21st
Rule 110
5th
27th1st
Scrambled Sort
3rd
4th
1st
Set
1st
6th
1st
39th
Seven Segment
6th
9th1st
11th
SI Units
4th
💎
Sierpiński Triangle
4th
1st
1st
1st5th
6th
💎
7th1st
4th
16th1st
15th13th
6th
Smith Numbers
6th
4th
💎
Snake
2nd
Spelling Numbers
💎
5th
1st
Star Wars GPT
4th
4th
4th
💎
3rd
Star Wars Opening Crawl
4th
💎
128th
Sudoku
3rd
2nd
Sudoku (Fill-in)
3rd
1st
Taxicab Numbers
4th
2nd
1st
Ten-pin Bowling
4th
14th
1st
71st
Tic-tac-toe
2nd
10th
5th
3rd1st
4th
34th
4th
Time Distance
34th
1st
53rd
Tongue-twisters
1st
7th
2nd
22nd
3rd
💎
8th
Topological Sort
3rd
2nd
💎
Tower of Hanoi
14th5th7th1st6th1st
7th4th
9th
10th
1st1st
20th
12th
24th
1st
Transpose Sentence
2nd
8th
11th
1st
Trinomial Triangle
6th
4th
14th💎
29th
Ulam Sequence
2nd
3rd
1st
17th
United States
4th
1st
Vampire Numbers
2nd
💎
Van Eck Sequence
1st
5th
18th1st
Zeckendorf Representation
3rd
7th
1st
23rd
Zodiac Signs
3rd
4th
3rd
γ
13th
5th
1st
λ
8th
6th
3rd
π
16th
8th
14th1st
16th
τ
7th
1st
11th
φ
4th
1st
6th
1st
√2
3rd
1st
21st
1st
13th
𝑒
3rd
35th
6th
20th
1st
9th16th7th
16th