All Holes 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Knight Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal

Bytes Chars

Hole	Golfer	Chars	Submitted
Roman to Arabic	YAJUE114514	179	17 days ago
Roman to Arabic	Natanaelel	167	10 May 2025
Roman to Arabic	brimstonetrader	228	27 Mar 2024
Roman to Arabic	KatieLG	77,017	23 Mar 2024
Roman to Arabic	ovs-code	132	8 Feb 2024
Roman to Arabic	Reijix	634	27 Jan 2024
Roman to Arabic	tobeannouncd	135	5 Jan 2024
Roman to Arabic	strout	159	14 Dec 2023
Roman to Arabic	annaproxy	197	23 Feb 2023
Roman to Arabic	Steffan153	132	20 Feb 2023
Roman to Arabic	Lydxn	🥇 122	13 Jul 2022
Roman to Arabic	Shanethegamer	125	16 Apr 2022
Roman to Arabic	HallMatthew314	299	14 Feb 2022
Roman to Arabic	xnor-gate	🥇 122	3 Jan 2022
Roman to Arabic	lynn	🥇 122	29 Nov 2021
Roman to Arabic	MeWhenI	461	30 Jul 2021
Roman to Arabic	yzhs	162	25 Jul 2021
Roman to Arabic	JayXon	🥇 122	20 Jul 2021
Roman to Arabic	HPWiz	🥇 122	20 Jul 2021
Roman to Arabic	Jiramide	177	8 Feb 2021
Roman to Arabic	boxjelly	245	6 Jan 2021
Roman to Arabic	ReidZ3	165	13 Dec 2020
Roman to Arabic	GrayJoKing	136	4 Dec 2020
Roman to Arabic	DanielRHolland	194	12 Nov 2020
Roman to Arabic	olligobber	175	21 May 2020
Roman to Arabic	RussellEmerine	260	9 Apr 2020
Roman to Arabic	citsur	247	20 Jun 2019
Roman to Arabic	user189032	158	30 May 2019
Roman to Arabic	treeowl	153	25 Feb 2019
Roman to Arabic	laikoni	154	23 Feb 2019