12 Days of Christmas
3rd
24 Game
π
99 Bottles of Beer
2nd
Abundant Numbers
4th
Abundant Numbers (Long)
π
Arabic to Roman
2nd
Arithmetic Numbers
2nd
Arrows
2nd
Ascending Primes
2nd
ASCII Table
π
brainfuck
π
Catalan Numbers
2nd
Catalanβs Constant
1st
Christmas Trees
5th
Collatz
2nd
CSS Colors
2nd
Cubes
π
Day of Week
1st
DFA Simulator
π
Diamonds
3rd
Divisors
1st
Emirp Numbers
2nd
Emirp Numbers (Long)
2nd
Emojify
3rd
Evil Numbers
2nd
Evil Numbers (Long)
3rd
Factorial Factorisation
π
Farey Sequence
3rd
Fibonacci
5th
Fizz Buzz
5th
Foo Fizz Buzz Bar
6th
ForsythβEdwards Notation
2nd
Fractions
2nd
Game of Life
2nd
Gijswijtβs Sequence
2nd
Happy Numbers
2nd
Happy Numbers (Long)
2nd
Hexdump
π
Intersection
1st
Inventory Sequence
2nd
ISBN
1st
Jacobi Symbol
2nd
Kolakoski Constant
1st
Kolakoski Sequence
2nd
Leap Years
π
Levenshtein Distance
2nd
Leyland Numbers
2nd
ln 2
2nd
Look and Say
π
Lucky Numbers
2nd
Lucky Tickets
π
Maze
π
Medal Tally
π
Morse Decoder
π
Morse Encoder
π
Musical Chords
π
N Queens
π
Niven Numbers
4th
Niven Numbers (Long)
6th
Number Spiral
2nd
Odious Numbers
1st
Odious Numbers (Long)
3rd
Ordinal Numbers
1st
Pangram Grep
3rd
Pascalβs Triangle
4th
Pernicious Numbers
1st
Pernicious Numbers (Long)
4th
Poker
π
Prime Numbers
4th
Prime Numbers (Long)
8th
Proximity Grid
2nd
QR Decoder
π
Quine
1st
RecamΓ‘n
2nd
Repeating Decimals
π
Reverse Polish Notation
2nd
Rijndael S-box
1st
Rock-paper-scissors-Spock-lizard
π
Roman to Arabic
2nd
Rule 110
2nd
Seven Segment
4th
SI Units
π
SierpiΕski Triangle
4th
Smith Numbers
3rd
Spelling Numbers
π
Star Wars Opening Crawl
π
Sudoku
2nd
Sudoku v2
2nd
Ten-pin Bowling
π
Time Distance
π
Tongue-twisters
3rd
United States
2nd
Vampire Numbers
1st
Van Eck Sequence
3rd
Zodiac Signs
3rd
Ξ³
1st
Ξ»
1st
Ο
2nd
Ο
2nd
Ο
2nd
β2
2nd
π
3rd