Hexdump 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 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 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 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 QR Encoder Quadratic Formula Scrambled Alphabetization 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 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 Experimental Hole Apéry’s Constant Calendar Connect Four 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 QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 524th stefangimmillaro 445 201 9 May 2024 527th MeWhenI 🇻🇦 443 206 15 Feb 2023 528th MeWhenI 🇻🇦 442 228 3 Aug 2024 529th weliveinhell 🇭🇹 441 282 6 Jun 2024 530th Natanaelel 🇸🇪 440 203 24 Nov 2023 531st snoozingnewt 🇺🇸 436 245 14 Oct 2023 532nd krcs 🇵🇱 432 199 3 May 2022 533rd Masttest 432 207 14 Feb 2024 534th aevykt 432 340 30 Oct 2023 535th martinnorling 🇸🇪 431 417 4 May 2022 536th Mabeloid 🇳🇴 430 193 17 Sep 2024 537th jared-hughes 428 150 12 Sep 2022 538th mrmena 🇦🇺 425 422 16 Apr 2024 539th knutae 🇳🇴 424 211 30 Dec 2023 539th alemelis 424 211 11 Oct 2024 541st harperse 421 204 5 May 2023 542nd amollberg 🇸🇪 420 213 14 Jan 2024 542nd frankgraziano 420 213 2 Mar 2025 544th jfallon1997 418 214 17 Aug 2022 544th m42km 418 214 11 Jan 2024 544th FranklinJiaChen 418 214 5 Aug 2024 547th KatieLG 🇬🇧 416 368 22 Oct 2022 548th croc54 414 216 8 Jan 2025 549th emgordon154 411 124 10 Sep 2024 550th m42km 411 202 3 Feb 2024 551st janbehrens 🇩🇪 411 222 10 May 2022 552nd IlkkaTakala 408 392 28 Nov 2023 553rd dillon-duncando 406 220 5 Oct 2022 554th snoozingnewt 🇺🇸 405 221 21 Sep 2023 554th madex 🇩🇪 405 221 9 Jul 2024 554th abhishekg999 405 221 21 Sep 2024 554th LostSyntax21 🇬🇧 405 221 2 Dec 2024 554th Troon 405 221 28 Feb 2025 559th martinnorling 🇸🇪 403 222 4 May 2022 559th galloj 🇨🇿 403 222 28 Aug 2022 561st SirFireball3521 402 154 26 Feb 2024 562nd RYNO8 399 224 16 Aug 2022 563rd abba23 397 225 31 May 2022 564th za3k 396 226 16 Oct 2022 565th msbranicky 394 227 12 Jul 2023 566th snoozingnewt 🇺🇸 389 213 11 Feb 2024 567th TobyBoyne 🇬🇧 389 230 1 May 2022 567th Pyroan 389 230 24 Feb 2025 569th rucin93 🇵🇱 389 259 31 Oct 2024 570th ComputerKWasTaken 🇺🇸 389 876 21 Jan 2025 571st FlorianCassayre 🇫🇷 386 236 12 Sep 2023 572nd Andriamanitra 🇫🇮 385 167 20 Jul 2022 573rd rowboat1 384 233 14 Jun 2022 574th arobson13 🇨🇦 384 316 10 Apr 2023 575th jbjd 380 235 23 Nov 2024 576th ravnskjaer 🇩🇰 380 590 11 Sep 2024 577th bobbysq 379 236 6 Jul 2023 577th jtaxen 379 236 12 Apr 2024 577th CaedenHarper 🇨🇦 379 236 10 Oct 2024 580th CedricGebistorf 377 237 9 May 2022 580th inverseLorentz 🇦🇺 377 237 19 Oct 2023 582nd jhpaques 🇫🇷 376 238 30 Nov 2022 583rd IISResetMe 374 230 7 May 2024 584th fgrosshans 🇫🇷 374 239 14 Nov 2022 584th Terobero 374 239 3 Sep 2024 586th Natanaelel 🇸🇪 372 194 2 May 2024 587th karhuthebear 372 240 11 May 2022 588th Schmitt-Very-Cool 370 606 1 Aug 2024 589th Haksell 🇦🇶 369 174 22 Feb 2023 590th adamnielson42 🇺🇸 369 242 25 Apr 2023 590th mrmena 🇦🇺 369 242 22 Mar 2024 592nd jessegyger 368 330 17 Oct 2022 593rd msbranicky 365 227 17 Jan 2024 593rd CaedenHarper 🇨🇦 365 227 10 Dec 2024 595th Natanaelel 🇸🇪 364 140 20 Aug 2022 596th MeWhenI 🇻🇦 363 363 26 Aug 2023 597th Wildst 360 248 7 Jul 2023 598th yuchuehw 359 249 1 Feb 2024 599th andrewjc2000 355 252 22 Mar 2025 600th ComputerKWasTaken 🇺🇸 351 255 21 Jan 2025 Prev 526–600 of 717 Next
