alangodfrey

12 Days of Christmas

99 Bottles of Beer

Abundant Numbers

Arabic to Roman

brainfuck

Christmas Trees

Cubes

Diamonds

Divisors

Emirp Numbers

Evil Numbers

Fibonacci

Fizz Buzz

Happy Numbers

Leap Years

Morse Decoder

Morse Encoder

Niven Numbers

Odious Numbers

Ordinal Numbers

Pangram Grep

Pascal’s Triangle

Pernicious Numbers

Poker

Prime Numbers

Quine

Rock-paper-scissors-Spock-lizard

Roman to Arabic

Rule 110

Seven Segment

Sierpiński Triangle

Spelling Numbers

Sudoku

Ten-pin Bowling

United States

λ

π

τ

φ

√2

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