12 Days of Christmas
3rd198th
10th56th4th
24 Game
1st
8th19th4th
99 Bottles of Beer
8th298th
6th45th5th
Abundant Numbers
1st61st
1st12th6th
Abundant Numbers (Long)
1st
20th34th1st
Alphabetic Numbers
5th
6th
2nd
Arabic to Roman
4th44th
2nd39th3rd
Arithmetic Numbers
9th
6th87th4th
Arrows
3rd
5th22nd4th
Ascending Primes
3rd
20th37th3rd
ASCII Table
10th
10th48th1st
Billiards
2nd
8th21st3rd
brainfuck
13th
6th81st3rd
Calendar
2nd
6th1st2nd
Card Number Validation
5th
11th56th4th
Catalan Numbers
17th
14th1st4th
Catalan’s Constant
2nd
4th44th3rd
Christmas Trees
8th
15th130th5th
Collatz
5th
3rd11th4th
Continued Fractions
2nd
6th1st2nd
CSS Colors
1st
5th24th4th
Cubes
1st
6th29th4th
Day of Week
1st
5th1st3rd
DFA Simulator
5th
6th52nd4th
Diamonds
6th
11th50th7th
Divisors
14th
21st1st1st
Emirp Numbers
8th
24th38th12th
Emirp Numbers (Long)
10th
24th20th3rd
Emojify
4th
5th62nd5th
Evil Numbers
11th
1st1st8th
Evil Numbers (Long)
1st
1st44th5th
Factorial Factorisation
💎
14th40th3rd
Farey Sequence
13th
10th59th4th
Fibonacci
4th1st1st1st
16th1st1st
Fizz Buzz
18th1st
36th74th10th
Foo Fizz Buzz Bar
4th
13th1st8th
Forsyth–Edwards Notation
6th
6th34th3rd
Fractions
26th
10th1st1st
Game of Life
5th
7th46th3rd
Gijswijt’s Sequence
6th
8th45th3rd
Gray Code Decoder
1st
1st23rd3rd
Gray Code Encoder
1st
18th1st4th
Happy Numbers
6th
1st1st1st
Happy Numbers (Long)
6th
2nd40th6th
Hexdump
4th
9th4th4th
Hilbert Curve
1st
4th33rd3rd
Intersection
1st
7th70th4th
Inventory Sequence
9th
1st37th5th
ISBN
4th
12th46th3rd
Jacobi Symbol
4th
4th34th3rd
Kaprekar Numbers
1st
3rd29th3rd
Kolakoski Constant
7th
7th50th2nd
Kolakoski Sequence
8th
1st23rd2nd
Leap Years
16th
18th63rd7th
Levenshtein Distance
2nd
9th89th2nd
Leyland Numbers
2nd
7th10th4th
ln 2
7th
3rd1st💎
Look and Say
13th
8th29th3rd
Lucky Numbers
3rd
11th18th3rd
Lucky Tickets
1st
10th49th1st
Mahjong
5th
6th24th1st
Mandelbrot
4th
7th26th2nd
Maze
5th
10th40th4th
Medal Tally
1st
3rd45th1st
Minesweeper
4th
6th55th2nd
Morse Decoder
💎
6th48th3rd
Morse Encoder
2nd
5th28th4th
Multitap Input
💎
5th26th3rd
Musical Chords
6th
8th34th6th
N Queens
4th
7th34th2nd
Niven Numbers
1st
27th1st1st
Niven Numbers (Long)
1st
27th22nd1st
Number Spiral
9th
19th34th3rd
Odious Numbers
10th
1st1st1st
Odious Numbers (Long)
10th
1st1st5th
Ordinal Numbers
15th
7th7th4th
PalindromemordnilaP
3rd
4th83rd4th
Pangram Grep
1st
7th66th1st
Partition Numbers
2nd
9th34th6th
Pascal’s Triangle
1st
23rd1st1st
Pernicious Numbers
1st
15th1st1st
Pernicious Numbers (Long)
1st
1st41st1st
Poker
4th
3rd13th3rd
Polyominoes
4th
6th20th2nd
Prime Numbers
16th
50th1st1st
Prime Numbers (Long)
20th
49th1st1st
Proximity Grid
6th
6th49th2nd
QR Decoder
2nd
10th31st3rd
Quine
144th
1st
1st1st1st1st
Recamán
6th
12th67th1st
Repeating Decimals
💎
5th45th2nd
Reverse Polish Notation
1st
6th101st4th
Reversi
2nd
6th44th2nd
Rijndael S-box
5th
6th27th2nd
Rock-paper-scissors-Spock-lizard
3rd
2nd32nd3rd
Roman to Arabic
2nd
1st37th4th
ROT13
3rd
4th1st6th
Rule 110
3rd
7th42nd4th
Scrambled Sort
2nd
4th14th4th
Set
3rd
6th86th6th
Seven Segment
4th
5th14th3rd
SI Units
4th
6th18th2nd
Sierpiński Triangle
1st
9th44th3rd
Smith Numbers
5th
10th18th5th
Spelling Numbers
3rd
6th38th7th
Star Wars GPT
5th
4th37th4th
Star Wars Opening Crawl
4th
5th36th2nd
Sudoku
5th
8th27th2nd
Sudoku (Fill-in)
9th
8th31st2nd
Taxicab Numbers
4th
1st
6th
Ten-pin Bowling
6th
5th30th2nd
Tic-tac-toe
4th
2nd67th4th
Time Distance
3rd
6th25th2nd
Tongue-twisters
6th
7th56th4th
Topological Sort
3rd
4th37th3rd
Tower of Hanoi
1st
1st30th1st
Transpose Sentence
1st
1st58th1st
Trinomial Triangle
1st
11th1st3rd
United States
5th
5th82nd5th
Vampire Numbers
4th
4th41st4th
Van Eck Sequence
1st
14th36th1st
Zeckendorf Representation
1st
7th33rd4th
Zodiac Signs
5th
6th31st3rd
γ
5th
4th12th💎
λ
4th
2nd27th3rd
π
9th221st
7th45th4th
τ
11th116th
4th37th4th
φ
6th97th
3rd50th💎
√2
4th
2nd1st💎
𝑒
6th
6th1st1st