12 Days of Christmas
π
5th
24 Game
π
99 Bottles of Beer
2nd
Abundant Numbers
1st
3rd
6th
1st
Abundant Numbers (Long)
1st
3rd
3rd
Arabic to Roman
π
Arithmetic Numbers
π
4th
4th
1st
Arrows
π
Ascending Primes
π
12th
2nd
2nd
ASCII Table
2nd
5th
π
brainfuck
2nd
3rd
Catalan Numbers
π
3rd
2nd
Catalanβs Constant
3rd
3rd
π
Christmas Trees
π
5th
π
1st
Collatz
1st
4th
5th
3rd
Cubes
3rd
Day of Week
1st
1st
DFA Simulator
π
4th
π
2nd
2nd
Diamonds
π
2nd
1st
Divisors
1st
1st
1st
4th
3rd
Emirp Numbers
4th
3rd
1st
1st
Emirp Numbers (Long)
π
Emojify
8th
Evil Numbers
1st
1st
1st
Evil Numbers (Long)
1st
1st
2nd
Factorial Factorisation
π
3rd
π
π
Farey Sequence
2nd
2nd
2nd
Fibonacci
1st
1st
1st
2nd
Fizz Buzz
1st
4th
2nd
Foo Fizz Buzz Bar
π
ForsythβEdwards Notation
1st
1st
Fractions
1st
1st
π
2nd
Game of Life
π
3rd
2nd
1st
Gijswijtβs Sequence
π
2nd
2nd
Happy Numbers
1st
10th
3rd
4th
1st
Happy Numbers (Long)
1st
1st
3rd
2nd
Hexdump
π
Intersection
π
2nd
2nd
Inventory Sequence
1st
1st
ISBN
1st
3rd
3rd
Jacobi Symbol
2nd
Kolakoski Constant
2nd
3rd
π
Kolakoski Sequence
1st
2nd
1st
2nd
Leap Years
2nd
1st
3rd
Levenshtein Distance
π
π
Leyland Numbers
1st
ln 2
3rd
1st
1st
π
Look and Say
π
3rd
1st
Lucky Numbers
2nd
2nd
Lucky Tickets
π
π
3rd
π
Mahjong
π
3rd
π
π
π
Maze
3rd
3rd
1st
Medal Tally
π
3rd
π
π
2nd
Morse Decoder
2nd
2nd
Morse Encoder
2nd
2nd
N Queens
2nd
π
Niven Numbers
3rd
1st
4th
1st
Niven Numbers (Long)
π
4th
2nd
1st
Number Spiral
π
2nd
π
Odious Numbers
4th
1st
1st
Odious Numbers (Long)
4th
1st
2nd
Ordinal Numbers
1st
3rd
1st
Pangram Grep
2nd
3rd
1st
1st
Pascalβs Triangle
1st
1st
1st
Pernicious Numbers
4th
1st
1st
1st
1st
Pernicious Numbers (Long)
2nd
Prime Numbers
2nd
2nd
1st
1st
Prime Numbers (Long)
π
10th
3rd
2nd
Proximity Grid
π
2nd
2nd
1st
QR Decoder
4th
Quine
1st
1st
1st
18th
RecamΓ‘n
π
3rd
1st
2nd
Repeating Decimals
1st
Reverse Polish Notation
2nd
1st
1st
Rijndael S-box
π
4th
π
π
π
Rock-paper-scissors-Spock-lizard
2nd
2nd
3rd
3rd
Roman to Arabic
π
Rule 110
2nd
3rd
Seven Segment
π
3rd
SI Units
3rd
SierpiΕski Triangle
2nd
2nd
2nd
Smith Numbers
π
3rd
2nd
Spelling Numbers
π
5th
Star Wars Opening Crawl
3rd
Sudoku v2
4th
Ten-pin Bowling
2nd
Time Distance
π
Tongue-twisters
5th
Vampire Numbers
3rd
Van Eck Sequence
2nd
Zodiac Signs
π
π
Ξ³
π
π
Ξ»
π
2nd
Ο
3rd
3rd
1st
π
Ο
3rd
3rd
1st
π
Ο
1st
π
β2
4th
3rd
1st
π
π
2nd
2nd
1st
π