12 Days of Christmas
π
24 Game
π
99 Bottles of Beer
π
10th
Abundant Numbers
3rd
13th
Abundant Numbers (Long)
π
Arabic to Roman
π
Arithmetic Numbers
π
Arrows
5th
Ascending Primes
1st
ASCII Table
1st
4th
Billiards
π
brainfuck
π
Card Number Validation
π
Catalan Numbers
3rd
Catalanβs Constant
5th
Christmas Trees
π
Collatz
1st
CSS Colors
π
Cubes
π
Day of Week
1st
6th
DFA Simulator
π
Diamonds
2nd
Divisors
1st
Emirp Numbers
1st
Emirp Numbers (Long)
π
Emojify
π
Evil Numbers
1st
Evil Numbers (Long)
1st
6th
Factorial Factorisation
π
Farey Sequence
2nd24th
Fibonacci
1st
5th
Fizz Buzz
84th1stπ52nd35th
19th
Foo Fizz Buzz Bar
π
ForsythβEdwards Notation
π
Fractions
1st
Game of Life
π
Gijswijtβs Sequence
π
Happy Numbers
1st
Happy Numbers (Long)
4th
Hexdump
3rd
Intersection
π
Inventory Sequence
π
ISBN
π
Jacobi Symbol
4th
Kaprekar Numbers
2nd
Kolakoski Constant
π
Kolakoski Sequence
1st
Leap Years
2nd
11th
Levenshtein Distance
π
Leyland Numbers
1st
ln 2
1st
4th
Look and Say
π
Lucky Numbers
2nd
Lucky Tickets
5th
Maze
π
Medal Tally
π
Morse Decoder
π
N Queens
π
Niven Numbers
1st
Niven Numbers (Long)
3rd
Number Spiral
4th
Odious Numbers
1st
Odious Numbers (Long)
1st
6th
Ordinal Numbers
9th1st
1st
PalindromemordnilaP
1st
Pangram Grep
1st
Partition Numbers
2nd
Pascalβs Triangle
4th
Pernicious Numbers
13th
Pernicious Numbers (Long)
1st
Polyominoes
π
Prime Numbers
8th
Prime Numbers (Long)
1st
Proximity Grid
π
QR Decoder
π
Quine
1st
RecamΓ‘n
π
Repeating Decimals
3rd
Reverse Polish Notation
π
Reversi
π
Rijndael S-box
2nd
2nd
Rock-paper-scissors-Spock-lizard
1st
Roman to Arabic
π
ROT13
3rd
Rule 110
3rd
Set
π¦
Seven Segment
π85th
SierpiΕski Triangle
4th
Smith Numbers
π
Spelling Numbers
π
Star Wars Opening Crawl
π
Sudoku
π
Sudoku (Fill-in)
2nd
Tic-tac-toe
π
Time Distance
π
Tongue-twisters
1st
8th
Transpose Sentence
π
United States
π
Vampire Numbers
π
Van Eck Sequence
1st
Zeckendorf Representation
1st
Zodiac Signs
5th
Ξ³
2nd
Ξ»
π
Ο
4th
Ο
4th
Ο
1st
β2
1st
8th
π
1st