Rule 110 in all languages in chars. Cheevos Holes Recent Holes Langs Medals Misc 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 Hilbert Curve 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 Minesweeper 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 Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Binary Lambda Calculus 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 Groovy 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 Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> 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 Groovy 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 Experimental Language 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Hole All 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 Hilbert Curve 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 Minesweeper 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 Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Binary Lambda Calculus 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 901st rjmholt 384 163 265ms 3 Jun 2020 902nd KatieLG 🇬🇧 384 183 12ms 11 Jun 2024 903rd MeWhenI 🇻🇦 384 248 374ms 7 Dec 2022 904th ehulinsky 🇺🇸 383 151 397ms 10 Nov 2021 904th QuincyNash 🇺🇸 383 151 25ms 19 Jan 2022 904th mikehanus 383 151 38ms 21 Nov 2023 907th MeWhenI 🇻🇦 380 189 10ms 4 Nov 2022 908th scpchicken 🇵🇼 379 132 293ms 29 Mar 2022 909th hjcafaroUC 378 153 12ms 1 Aug 2020 909th AkashTandon167 378 153 257ms 20 Jan 2021 911th CaedenHarper 🇨🇦 377 282 373ms 10 Oct 2025 912th Stockoh 🇫🇷 376 154 31ms 31 Oct 2024 912th jameswmccarty 376 154 18ms 6 Mar 2025 914th tofuweasel 375 167 282ms 10 Jun 2022 915th jgbaldwinbrown 374 206 7ms 2 Jul 2021 916th MeWhenI 🇻🇦 372 585 20ms 15 Nov 2023 917th wobblybits 371 156 51ms 16 Aug 2025 918th boxjelly 370 287 316ms 3 Mar 2021 919th za3k 369 157 11ms 10 Oct 2022 920th fleischa 369 214 334ms 21 Nov 2021 921st TrixTrl 368 289 312ms 15 Nov 2021 922nd Emutis 🇱🇹 366 158 13ms 9 hours ago 923rd MeWhenI 🇻🇦 366 169 317ms 22 May 2023 924th mothcolada 🇺🇸 364 159 14ms 15 Dec 2020 924th Andrey135296 364 159 25ms 24 Oct 2022 926th Eolu 364 292 328ms 23 Apr 2020 927th jcdyer 362 266 191ms 4 Dec 2020 928th xyangst 361 195 12ms 12 Oct 2024 929th befoster 360 161 14ms 8 May 2021 929th LeeCamp 360 161 32ms 10 Dec 2021 931st KadinSchultz 357 162 22ms 18 Dec 2023 931st Lv0Sys 🇵🇱 357 162 18ms 30 May 2025 931st islptng 357 162 23ms 30 Aug 2025 934th ChrisTheisen 357 221 344ms 20 Dec 2022 935th CarraUjilen 356 176 297ms 5 Aug 2024 936th aksyristos 355 163 17ms 20 Jan 2023 937th Reyzartz 353 164 17ms 19 Sep 2020 938th jjatria 352 142 159ms 11 Jul 2020 939th RandGuy 351 165 27ms 4 May 2022 940th GWStuart 350 220 7ms 12 Jan 2023 941st Pena86 349 166 19ms 4 Jan 2022 941st WillowWispy 349 166 19ms 23 Mar 2025 943rd MeWhenI 🇻🇦 349 221 7ms 21 Dec 2023 944th dokutan 348 167 2,114ms 7 Apr 2024 945th TaserTheFox 🇺🇸 347 167 21ms 1 May 2023 946th croc54 345 168 14ms 16 Dec 2024 947th adamnielson42 🇺🇸 345 204 12ms 24 Apr 2023 948th Frank-Buss 344 296 77ms 28 Aug 2020 949th hoodadam 343 169 32ms 19 Jul 2019 949th bobbysq 343 169 14ms 16 Nov 2023 949th yuchuehw 343 169 20ms 5 Jan 2024 952nd Devon7925 343 292 1,341ms 26 Aug 2021 953rd kellantech 341 170 30ms 31 May 2023 954th acollett89 341 206 21ms 5 Aug 2025 955th brimstonetrader 339 171 17ms 19 Dec 2023 956th martinnorling 🇸🇪 337 172 23ms 24 Feb 2022 957th ianpoe 335 173 14ms 30 Apr 2020 958th AkashTandon167 335 230 7ms 25 Nov 2019 959th arcage 🇯🇵 334 171 934ms 7 May 2021 960th plastic-bottle 334 318 345ms 30 Jan 2025 961st alangodfrey 333 174 12ms 14 Feb 2019 961st celiendonze 🇨🇭 333 174 12ms 16 Jun 2023 963rd michelebastione 🇮🇹 331 175 12ms 21 Oct 2019 964th ILMTitan 330 239 408ms 21 Nov 2021 965th ian-h-chamberlain 🇺🇸 330 384 268ms 12 Oct 2020 966th bbakersmith 329 188 58ms 31 Jul 2021 967th eiburns 327 177 12ms 3 Jan 2022 968th cbrt-x 327 325 337ms 30 Sep 2021 969th CaedenHarper 🇨🇦 326 242 326ms 13 days ago 970th richard-oelze 🇩🇪 325 178 23ms 29 Dec 2021 970th Trunksistor 🇫🇷 325 178 14ms 20 Apr 2022 972nd janbehrens 🇩🇪 322 131 5ms 14 May 2021 973rd r-benson 🇬🇧 322 180 29ms 31 Jan 2023 974th MeWhenI 🇻🇦 320 153 103ms 13 May 2022 975th tomh1012 320 220 16ms 27 Sep 2020 First Prev 901–975 of 1,578 Next Last
