12 Days of Christmas
2nd
2nd
4th
1st
110th
24 Game
💎💎
2nd💎
💎4th💎3rd
13th
💎💎3rd
💎2nd
2nd💎
💎2nd
2nd
2nd
7th
16th💎
💎
💎2nd
99 Bottles of Beer
💎
5th
37th
1st
33rd
73rd18th
Abundant Numbers
1st
5th
12th
2nd
6th
8th
Abundant Numbers (Long)
15th
10th
50th1st
Alphabetic Numbers
💎
💎
💎
12th
Arabic to Roman
7th
4th
1st
Arithmetic Numbers
9th
7th
5th
1st
Arrows
6th
11th11th
Ascending Primes
1st
5th
8th4th
9th💎
ASCII Table
4th
6th
35th
16th7th
243rd
Billiards
💎
brainfuck
💎
6th
💎
44th
8th
Calendar
💎
💎
9th3rd
1st
Card Number Validation
1st
5th
1st
12th
Catalan Numbers
2nd
8th
8th34th
37th
1st
100th
5th
Catalan’s Constant
5th
2nd
Christmas Trees
3rd
2nd
4th
50th
1st
Collatz
1st
7th
32nd
9th
2nd
37th
61st
Connect Four
💎
Continued Fractions
1st
4th
1st
CSS Colors
2nd
4th
2nd
9th
Cubes
4th
6th
2nd
Day of Week
1st
8th
33rd
1st
1st
DFA Simulator
6th
6th
Diamonds
4th
4th
1st
26th
Divisors
11th
5th
48th
7th
61st
7th
1st
27th
416th32nd
117th
Emirp Numbers
6th
6th
11th
11th
27th
Emirp Numbers (Long)
6th
6th
4th
Emojify
2nd
5th
1st
Evil Numbers
8th
1st
5th
3rd7th
12th8th
10th
2nd
6th
5th1st53rd
8th
29th11th1st95th1st21st
95th1st
31st
8th
11th1st
Evil Numbers (Long)
1st
26th
16th7th
8th
9th
8th
4th
18th1st
9th
1st
51st
Factorial Factorisation
3rd
5th
5th
Farey Sequence
💎
2nd1st5th6th
1st
💎
8th
3rd
Fibonacci
9th
1st
49th
2nd6th
21st18th
18th
24th
1st
45th
45th
1st74th7th
Fizz Buzz
30th
1st115th32nd553rd
5th
48th29th102nd
84th
8th248th
176th39th33rd
1st139th
279th8th
225th1st347th22nd84th
83rd337th
64th159th
Foo Fizz Buzz Bar
1st
7th
33rd
14th1st
1st
21st
Forsyth–Edwards Notation
2nd
6th
6th
Fractions
2nd
5th
1st
18th
9th
Game of Life
4th
4th
8th1st
Gijswijt’s Sequence
2nd
5th
1st
58th
Gray Code Decoder
2nd
3rd
1st1st
3rd
Gray Code Encoder
1st
1st
8th
1st
12th
Happy Numbers
7th
6th
11th
12th
30th
Happy Numbers (Long)
9th
6th
1st
Hexdump
5th
6th
7th
6th
12th
Hilbert Curve
2nd
4th
2nd
49th
Intersection
3rd
6th
1st
Inventory Sequence
8th
7th
33rd
4th
143rd
ISBN
9th
7th
2nd1st
Jacobi Symbol
6th
12th5th
Kaprekar Numbers
💎3rd
1st8th5th
2nd1st
3rd
6th4th1st
4th
4th
2nd2nd
53rd
8th
4th
Kolakoski Constant
6th
5th
Kolakoski Sequence
3rd
8th
1st
Leap Years
8th
5th
23rd
8th
15th
1st
8th
18th
Levenshtein Distance
3rd
5th
1st
Leyland Numbers
4th
1st
ln 2
6th
22nd
1st
1st
Look and Say
1st
3rd
1st
25th
16th
Lucky Numbers
1st
6th
19th
1st
19th
Lucky Tickets
3rd
6th
9th1st
24th
14th
Mahjong
2nd
26th
6th2nd
85th
Mandelbrot
2nd
1st1st
10th
13th5th
6th
2nd
12th
6th
Maze
5th
1st
Medal Tally
3rd
1st
Minesweeper
4th
3rd
💎
Morse Decoder
2nd
5th
2nd
Morse Encoder
5th
4th2nd
Multitap Input
2nd
3rd
1st
16th
Musical Chords
3rd
4th
4th
119th
N Queens
2nd
11th
3rd8th
9th
2nd
2nd3rd
6th
7th💎9th
4th
4th
4th5th
21st5th
Nim
1st
Niven Numbers
22nd
1st
13th
12th22nd
1st
8th
1st
1st
Niven Numbers (Long)
15th
58th8th
1st
13th
Number Spiral
5th
5th
33rd
5th
27th
Odious Numbers
5th8th
1st
7th
13th7th
12th9th
13th
2nd
2nd
5th1st
11th
14th4th
1st25th
1st
9th
6th
Odious Numbers (Long)
1st
6th
28th7th
9th
8th
8th
1st
1st
7th
1st
45th
Ordinal Numbers
7th
7th
20th
1st
5th
PalindromemordnilaP
6th
5th
6th
14th
Pangram Grep
2nd
8th
1st
22nd
Partition Numbers
6th
6th9th16th
5th
6th
11th1st
8th
8th8th
9th
Pascal’s Triangle
10th
12th
49th
1st
32nd13th
283rd21st
Pernicious Numbers
8th
1st
29th
1st6th
12th20th21st34th28th28th15th13th
8th34th
23rd1st48th
13th28th1st
31st1st39th1st24th
56th1st
22nd20th3rd
Pernicious Numbers (Long)
1st
6th
7th
4th1st
8th
Poker
💎
33rd
Polyominoes
2nd
3rd
3rd
2nd
5th
23rd
87th
12th
Prime Numbers
12th
1st
47th
9th
11th15th
5th
1st
10th46th1st19th
173rd25th
Prime Numbers (Long)
1st
7th
15th
30th
1st
9th
1st
1st
Proximity Grid
4th
8th1st
QR Decoder
6th
24th
6th
36th
Quine
1st
1st
1st2nd109th66th
3rd
12th39th1st
1st74th28th
102nd
80th16th
52nd
77th1st74th
11th1st58th
62nd37th
86th80th
107th
1st70th
Recamán
4th
2nd
8th
14th
23rd
Repeating Decimals
2nd
3rd
2nd
Reverse Polish Notation
3rd
5th
1st
43rd
Reversi
4th
5th
1st
Rijndael S-box
5th
3rd
95th
Rock-paper-scissors-Spock-lizard
6th
6th
Roman to Arabic
5th
7th
1st
15th
ROT13
3rd8th16th
4th
6th
5th
13th
40th
21st
Rule 110
5th
22nd1st
Scrambled Sort
2nd
4th
1st
Set
1st
6th
2nd
37th
Seven Segment
8th
6th3rd
9th
SI Units
4th
3rd
Sierpiński Triangle
4th
1st
1st
1st5th
6th
💎
6th1st
4th
15th1st
15th13th
6th
Smith Numbers
5th
4th
💎
Spelling Numbers
💎
5th
2nd
Star Wars GPT
4th
3rd
4th
4th
3rd
Star Wars Opening Crawl
4th
💎
126th
Sudoku
3rd
3rd
Sudoku (Fill-in)
3rd
4th
Taxicab Numbers
3rd
2nd
1st
Ten-pin Bowling
4th
14th
4th
69th
Tic-tac-toe
1st
9th
5th
3rd1st
3rd
33rd
4th
Time Distance
33rd
2nd
52nd
Tongue-twisters
1st
11th
2nd
21st
3rd
2nd
8th
Topological Sort
2nd
2nd
💎
Tower of Hanoi
12th4th4th1st6th1st
5th4th
8th
10th
1st1st
18th
11th
19th
1st
Transpose Sentence
2nd
8th
10th
1st
Trinomial Triangle
5th
4th
10th1st
28th
Ulam Sequence
💎
3rd
1st
14th
United States
4th
4th
Vampire Numbers
4th
💎
Van Eck Sequence
4th
5th
15th1st
Zeckendorf Representation
3rd
7th
3rd
23rd
Zodiac Signs
2nd
4th
3rd
γ
13th
5th
1st
λ
7th
6th
14th
π
15th
8th
11th1st
16th
τ
7th
6th
11th
φ
3rd
1st
5th
1st
√2
2nd
1st
21st
1st
1st
𝑒
3rd
34th
7th
20th
1st
1st16th7th
16th