Arrows in all languages in bytes. 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 Bytes Time Submitted 901st osmith93 360 265 10ms 10 Jul 2022 901st rollershutter 360 265 16ms 21 Nov 2023 903rd hacker112 🇸🇪 358 237 20ms 19 Jun 2024 904th PlatoHero 356 191 263ms 11 Dec 2023 905th MiranDaniel 🇨🇿 356 268 14ms 2 Sep 2023 906th null-tangent 355 239 12ms 23 Aug 2022 907th Lunik 354 269 15ms 7 Nov 2022 908th corbob 🇨🇦 353 193 221ms 8 May 2024 909th CaedenHarper 🇨🇦 353 194 51ms 24 Aug 2025 910th j-Ewan 352 271 15ms 2 Mar 2022 910th rustykitty 🇺🇸 352 271 12ms 8 days ago 912th CaedenHarper 🇨🇦 352 299 356ms 23 Aug 2025 913th The-Wolfson 352 313 100ms 6 Feb 2025 914th Mabeloid 🇳🇴 351 245 3ms 19 days ago 915th CaedenHarper 🇨🇦 350 217 1,574ms 24 Aug 2025 916th lhulinsky 350 272 15ms 28 Oct 2024 917th CRHillman 349 273 13ms 16 Dec 2021 918th martindotexe 🇳🇴 349 366 336ms 18 May 2025 919th gifti258 348 297 106ms 13 Sep 2023 920th jb-lopez 🇺🇸 347 236 5ms 8 Nov 2021 921st lewdev 🇺🇸 347 244 15ms 14 Mar 2024 922nd Babafaba 347 275 17ms 5 days ago 923rd con-cs 346 245 13ms 17 Oct 2021 924th ABC00012345 344 277 14ms 26 Nov 2024 925th KatieLG 🇬🇧 344 320 117ms 12 Sep 2021 926th michaelbaudino 343 200 39ms 17 Mar 2022 926th dokutan 343 200 54ms 21 Sep 2025 928th Feniske 🇫🇷 342 199 265ms 27 Dec 2022 929th adamnielson42 🇺🇸 342 248 13ms 30 May 2023 930th Alban-Boissard 342 279 14ms 11 Jun 2025 931st ollyspooner 340 249 12ms 25 Nov 2022 932nd cesarm4 340 280 15ms 5 May 2022 932nd PotatoSaladOverlord 340 280 14ms 3 Jun 2023 932nd Code-Coder-coder 340 280 14ms 25 days ago 935th carlmrichter 🇩🇪 339 250 20ms 22 Jun 2024 936th jfallon1997 339 281 16ms 16 Sep 2022 937th KatieLG 🇬🇧 339 377 378ms 25 Sep 2022 938th ravnskjaer 🇩🇰 338 332 487ms 11 Sep 2024 939th shibacho 🇯🇵 337 283 15ms 25 Mar 2022 939th joonaspu 337 283 21ms 3 Jun 2023 941st ezrillex 337 284 465ms 13 Mar 2022 942nd dylanpyle 336 252 15ms 24 Mar 2022 942nd fitzdotlol 🇺🇸 336 252 15ms 17 Apr 2022 944th joshmoody24 336 284 23ms 21 Mar 2022 945th KevinMarquette 🇺🇸 335 203 261ms 25 Apr 2023 946th kacogg5 334 285 14ms 20 Sep 2022 947th now4est 🇯🇵 332 287 15ms 21 Sep 2025 948th RokasBakutis 332 288 491ms 10 Apr 2023 949th msbranicky 331 206 317ms 20 Jan 2024 950th quasar098 331 288 17ms 29 Mar 2022 951st cbrt-x 331 339 522ms 20 Sep 2021 952nd Ailko 🇧🇪 330 206 262ms 12 May 2022 953rd eiburns 330 289 14ms 24 Feb 2023 953rd Vaekor 330 289 15ms 9 Jul 2023 955th CheeseCake628 🇳🇴 329 254 950ms 21 days ago 956th lukasneukom 🇨🇭 329 335 115ms 19 Dec 2022 957th dirckvdende 328 291 14ms 21 Jul 2025 958th HumanoidCPU 328 336 109ms 21 Apr 2024 959th ryanlanegit 327 208 259ms 19 Jun 2022 960th eiburns 325 261 16ms 24 Feb 2023 960th Vaekor 325 261 16ms 9 Jul 2023 962nd TheZwierzLF 🇵🇱 325 293 14ms 29 May 2025 963rd arcpolaris 325 294 568ms 28 Mar 2025 964th Natanaelel 🇸🇪 323 191 49ms 7 Feb 2024 965th Yewzir 🇧🇪 323 403 8ms 25 Dec 2023 966th samthidny 322 263 12ms 26 Apr 2022 967th violeta-desantis 321 268 3ms 13 Oct 2023 968th mossiegoat 320 298 21ms 19 Jun 2025 969th dokutan 320 552 61ms 26 Aug 2024 970th Daniikk1012 318 194 38ms 5 days ago 971st MaliPatuljak 318 204 4ms 21 Apr 2023 972nd joakim-ronning 316 268 14ms 25 May 2023 973rd bitsandbeyond 🇳🇱 316 348 932ms 41 hours ago 974th WillowWispy 315 303 15ms 22 Mar 2025 974th saturzay 315 303 14ms 18 Aug 2025 First Prev 901–975 of 1,197 Next Last