12 Days of Christmas
99 Bottles of Beer
Arabic to Roman
brainfuck
Christmas Trees
Diamonds
Divisors
Emirp Numbers
Evil Numbers
Fibonacci
Fizz Buzz
Happy Numbers
Morse Decoder
Morse Encoder
Niven Numbers
Odious Numbers
Pangram Grep
Pascal’s Triangle
Pernicious Numbers
Prime Numbers
Quine
1st
1st
1st
1st
55th
31st
1st
Roman to Arabic
Seven Segment
Sierpiński Triangle
Spelling Numbers
λ
π
τ
φ
𝑒