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 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 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 Mandelbrot 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 Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Vyxal

Bytes Chars

Hole	Golfer	Bytes	Submitted
ASCII Table	Heathcorp	530	11 hours ago
Sphenic Numbers	canissimia	320	17 hours ago
99 Bottles of Beer	olleicua	1,673	19 hours ago
12 Days of Christmas	olleicua	3,853	2 days ago
Prime Numbers (Long)	Heathcorp	🥈 2,068	2 days ago
Semiprime Numbers	canissimia	297	2 days ago
Prime Numbers (Long)	dokutan	🥉 2,195	5 days ago
Fibonacci	dokutan	282	5 days ago
Mandelbrot	MeWhenI	4,796	6 days ago
Niven Numbers	olleicua	321	13 days ago
Scrambled Sort	canissimia	🦄 265	15 days ago
Rule 110	olleicua	27,281	15 days ago
Catalan’s Constant	JOrE-Softwares	4,366	15 days ago
Tutorial	ilovapples	165	17 days ago
brainfuck	JOrE-Softwares	12,042	19 days ago
24 Game	olleicua	39,200	19 days ago
Pernicious Numbers	olleicua	414	19 days ago
Evil Numbers	olleicua	252	19 days ago
Odious Numbers	olleicua	259	19 days ago
ln 2	olleicua	3,307	19 days ago
Happy Numbers	olleicua	346	19 days ago
Look and Say	olleicua	2,476	19 days ago
Catalan’s Constant	olleicua	3,397	19 days ago
Abundant Numbers	olleicua	514	19 days ago
ROT13	olleicua	🥉 355	20 days ago
ASCII Table	olleicua	391	20 days ago
Niven Numbers	qwertyuiop3	290	22 days ago
Quine	fuzzylojik-golf	822	22 days ago
Tutorial	TheZwierzLF	163	24 days ago
λ	JOrE-Softwares	4,084	25 days ago
Divisors	Lv0Sys	487	26 days ago
Star Wars GPT	canissimia	🦄 466	26 days ago
ln 2	sciencejiho	4,320	29 May 2025
Tutorial	klixel	165	26 May 2025
Prime Numbers	ffelixm	289	25 May 2025
Fizz Buzz	JOrE-Softwares	577	22 May 2025
√2	JOrE-Softwares	4,359	21 May 2025
Ascending Primes	JOrE-Softwares	3,383	20 May 2025
Number Spiral	JOrE-Softwares	3,038	20 May 2025
99 Bottles of Beer	JOrE-Softwares	125,619	20 May 2025
Tongue-twisters	JOrE-Softwares	5,519	20 May 2025
Rijndael S-box	JOrE-Softwares	8,502	20 May 2025
Quine	JOrE-Softwares	392	20 May 2025
Prime Numbers	JOrE-Softwares	329	20 May 2025
Catalan Numbers	JOrE-Softwares	13,737	20 May 2025
τ	JOrE-Softwares	4,313	20 May 2025
π	JOrE-Softwares	4,424	20 May 2025
Tutorial	EnisEfe0	161	18 May 2025
Tutorial	RYSF13	115	17 May 2025
p-adic Expansion	canissimia	479	16 May 2025
Number Spiral	olleicua	794	14 May 2025
Leap Years	olleicua	292	13 May 2025
Pangram Grep	canissimia	💎 111	8 May 2025
Pangram Grep	Kacarott	🥈 124	8 May 2025
Tutorial	40fied4t	401	6 May 2025
Tutorial	te-chnical	163	6 May 2025
Tutorial	albanian-laundromat	161	2 May 2025
γ	plcc0	2,909	29 Apr 2025
Trinomial Triangle	KatieLG	8,288	27 Apr 2025
Sphenic Numbers	KatieLG	38,460	27 Apr 2025
Semiprime Numbers	KatieLG	55,955	27 Apr 2025
Odd Polyomino Tiling	KatieLG	68,628	27 Apr 2025
Highly Composite Numbers	KatieLG	1,742	27 Apr 2025
Hexagonal Spiral	KatieLG	20,876	27 Apr 2025
Floyd-Steinberg Dithering	KatieLG	39,824	27 Apr 2025
ROT13	Kacarott	🥈 193	26 Apr 2025
Repeating Decimals	canissimia	🦄 340	25 Apr 2025
Hilbert Curve	canissimia	436	24 Apr 2025
Tutorial	GolfingSuccess	115	23 Apr 2025
Tutorial	CaedenHarper	115	18 Apr 2025
99 Bottles of Beer	Ralac07	5,405	18 Apr 2025
Tutorial	HumanoidCPU	115	18 Apr 2025
Tutorial	Jacob385	119	17 Apr 2025
Tutorial	DialFrost	115	17 Apr 2025
Tutorial	Shanethegamer	115	17 Apr 2025