12 Days of Christmas
42nd
24 Game
💎19th
99 Bottles of Beer
85th
Abundant Numbers
1st7th
Abundant Numbers (Long)
1st1st1st8th
Arabic to Roman
1st24th
Arithmetic Numbers
2nd1st1st
Arrows
💎3rd2nd3rd
Ascending Primes
6th4th26th
ASCII Table
4th
brainfuck
8th
Calendar
7th1st
Card Number Validation
1st11th24th
Catalan Numbers
1st1st1st1st
Catalan’s Constant
12th
Chess Move Validation
6th
Christmas Trees
1st44th
Collatz
2nd3rd3rd
Continued Fractions
1st1st1st
CSS Colors
2nd💎2nd
Day of Week
1st
1st1st
DFA Simulator
41st
Diamonds
7th27th
Divisors
1st1st1st
Emirp Numbers
1st4th1st5th
Emirp Numbers (Long)
14th
Emojify
💎1st1st1st
Evil Numbers
1st1st1st1st
Evil Numbers (Long)
1st1st1st1st
Factorial Factorisation
6th
Farey Sequence
2nd1st3rd5th
Fibonacci
1st1st1st1st
Fizz Buzz
1st1st1st1st
Foo Fizz Buzz Bar
2nd1st1st1st
Fractions
1st2nd1st1st
Game of Life
5th
Gijswijt’s Sequence
💎8th1st
Gray Code Decoder
1st1st1st1st
Gray Code Encoder
1st1st1st1st
Happy Numbers
1st1st1st1st
Happy Numbers (Long)
1st1st1st8th
Hexdump
2nd
Intersection
1st10th
Inventory Sequence
💎1st1st26th
ISBN
7th8th
Jacobi Symbol
20th
Kaprekar Numbers
4th
7th
Kolakoski Constant
1st
Kolakoski Sequence
4th1st11th
Leap Years
4th3rd1st8th
Levenshtein Distance
1st
Leyland Numbers
💎1st1st10th
ln 2
1st1st1st1st
Look and Say
1st1st1st
Lucky Numbers
5th18th
Lucky Tickets
1st1st1st1st
Mandelbrot
1st2nd1st
Maze
2nd
Medal Tally
6th13th
Morse Decoder
💎
3rd
Morse Encoder
4th
Multitap Input
1st
N Queens
2nd
Nim
💎1st1st
Niven Numbers
1st1st1st1st
Niven Numbers (Long)
1st1st1st
Number Spiral
1st
Odious Numbers
💎1st1st1st
Odious Numbers (Long)
1st1st1st1st
Ordinal Numbers
2nd1st1st7th
PalindromemordnilaP
1st1st
Pangram Grep
1st1st1st1st
Partition Numbers
1st1st30th
Pascal’s Triangle
1st1st1st
Pernicious Numbers
1st1st1st1st
Pernicious Numbers (Long)
1st1st1st1st
Prime Numbers
1st1st1st1st
Prime Numbers (Long)
1st1st1st
Proximity Grid
2nd
Quine
1st1st1st
Recamán
3rd1st
Repeating Decimals
27th
Reverse Polish Notation
14th
Rijndael S-box
15th
Roman to Arabic
9th
ROT13
1st2nd1st
Rule 110
7th
Scrambled Sort
2nd1st1st1st
Set
💎
1st3rd
Seven Segment
62nd
Sierpiński Triangle
1st
Smith Numbers
14th
Snake
💎💎
Star Wars GPT
2nd4th1st
Star Wars Opening Crawl
2nd41st
Taxicab Numbers
6th3rd1st
Tic-tac-toe
1st
Tongue-twisters
46th
Topological Sort
5th8th
Tower of Hanoi
1st4th1st1st1st
Transpose Sentence
💎1st8th
Trinomial Triangle
1st1st1st
Ulam Sequence
💎8th1st3rd
United States
6th
Vampire Numbers
25th
Van Eck Sequence
1st18th
Zeckendorf Representation
12th27th
γ
6th2nd11th
π
1st1st1st1st
τ
1st4th1st6th
φ
1st1st1st1st
√2
1st1st1st1st
𝑒
1st1st1st1st