Hexdump in all languages in bytes. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Tower of Hanoi 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 Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 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 Erlang 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 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 Tower of Hanoi 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 Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 526th CatsAreFluffy 642 256 59ms 25 Jan 2023 527th Yewzir 🇧🇪 639 323 345ms 2 Oct 2025 528th Ripick 637 257 354ms 29 Jan 2023 529th arctouch-cristiannevianna 635 241 349ms 20 Nov 2023 530th knutae 🇳🇴 632 211 11ms 30 Dec 2023 530th alemelis 632 211 12ms 11 Oct 2024 532nd MeWhenI 🇻🇦 632 370 39ms 6 Jun 2023 533rd MeWhenI 🇻🇦 631 368 59ms 25 Jul 2024 534th jared-hughes 626 150 38ms 12 Sep 2022 535th amollberg 🇸🇪 626 213 11ms 14 Jan 2024 535th frankgraziano 626 213 9ms 2 Mar 2025 537th jfallon1997 623 214 11ms 17 Aug 2022 537th m42km 623 214 10ms 11 Jan 2024 537th FranklinJiaChen 623 214 10ms 5 Aug 2024 540th michelebastione 🇮🇹 619 247 366ms 3 Sep 2025 541st CaedenHarper 🇨🇦 619 310 275ms 3 Nov 2025 542nd violeta-desantis 618 243 3ms 14 Apr 2024 543rd Xzyaihni 618 322 215ms 16 Oct 2022 544th croc54 617 216 10ms 8 Jan 2025 545th janbehrens 🇩🇪 615 222 616ms 10 May 2022 546th jgbaldwinbrown 615 244 3ms 16 Jun 2022 547th Argeento 🇵🇱 615 276 10ms 9 Sep 2023 548th KatieLG 🇬🇧 613 277 10ms 19 May 2022 549th SirFireball3521 608 154 193ms 26 Feb 2024 550th snoozingnewt 🇨🇦 608 245 166ms 14 Oct 2023 551st dillon-duncando 606 220 11ms 5 Oct 2022 552nd madex 🇩🇪 603 221 12ms 9 Jul 2024 552nd abhishekg999 603 221 11ms 21 Sep 2024 552nd FortuiteMan 🇫🇷 603 221 11ms 10 Oct 2024 552nd LostSyntax21 🇬🇧 603 221 11ms 2 Dec 2024 552nd Troon 603 221 10ms 28 Feb 2025 552nd Flekay 🇩🇪 603 221 25ms 19 Jun 2025 558th MeWhenI 🇻🇦 601 175 233ms 28 Jan 2023 559th martinnorling 🇸🇪 601 222 10ms 4 May 2022 559th galloj 🇨🇿 601 222 11ms 28 Aug 2022 561st speles 🇺🇦 601 250 2ms 8 Nov 2023 562nd Alex-x90 🇺🇸 600 274 2,301ms 23 Jan 2023 563rd RYNO8 595 224 13ms 16 Aug 2022 564th abba23 593 225 17ms 31 May 2022 565th m42km 592 202 617ms 3 Feb 2024 566th za3k 590 226 11ms 16 Oct 2022 567th mrmena 🇦🇺 590 286 2ms 14 May 2024 568th stefangimmillaro 590 379 49ms 13 Jul 2025 569th KatieLG 🇬🇧 590 393 758ms 15 Jan 2023 570th MeWhenI 🇻🇦 589 213 5ms 28 May 2023 571st msbranicky 588 227 9ms 12 Jul 2023 572nd Yax42 🇫🇷 587 289 10ms 24 days ago 573rd luuumine 🇫🇷 585 228 11ms 22 Oct 2025 574th roupiq 🇵🇱 585 281 364ms 17 Apr 2024 575th MeWhenI 🇻🇦 584 257 4ms 9 May 2023 576th madeforlosers 583 291 10ms 8 Jan 2024 577th dokutan 581 261 9ms 22 Jun 2024 578th TobyBoyne 🇬🇧 580 230 10ms 1 May 2022 578th Pyroan 580 230 10ms 24 Feb 2025 580th Maashau 580 259 2ms 8 days ago 581st FlyingPenguin223 580 279 2ms 15 Dec 2024 582nd rucin93 🇵🇱 579 259 136ms 31 Oct 2024 583rd codewrite 🇬🇧 577 231 15ms 13 Jul 2025 584th JGDoerrer 577 345 196ms 12 Aug 2022 585th KatieLG 🇬🇧 575 208 646ms 14 Aug 2025 586th jeff-at-tamer-dot-codes 🇺🇸 575 232 11ms 26 Jul 2024 587th rifatx 575 266 379ms 26 Jul 2024 588th rowboat1 572 233 11ms 14 Jun 2022 589th MeWhenI 🇻🇦 572 278 19ms 10 Jan 2025 590th MeWhenI 🇻🇦 572 298 41ms 4 Sep 2024 591st te-chnical 570 234 11ms 19 days ago 592nd msbranicky 570 296 5ms 13 Oct 2023 593rd Re-Adventures 🇮🇳 569 350 191ms 19 Jan 2025 594th jbjd 568 235 18ms 23 Nov 2024 595th MostParsingVex 568 280 39ms 25 Sep 2024 596th CaedenHarper 🇨🇦 568 363 363ms 7 Oct 2025 597th bobbysq 565 236 12ms 6 Jul 2023 597th jtaxen 565 236 10ms 12 Apr 2024 597th HumanoidCPU 565 236 10ms 18 Feb 2025 600th MeWhenI 🇻🇦 564 267 4ms 23 May 2023 First Prev 526–600 of 820 Next Last