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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 561st Xzyaihni 619 322 207ms 16 Oct 2022 562nd croc54 618 216 10ms 8 Jan 2025 563rd violeta-desantis 618 243 3ms 14 Apr 2024 564th tomh1012 617 248 384ms 23 days ago 565th jgbaldwinbrown 616 244 3ms 16 Jun 2022 566th janbehrens 🇩🇪 615 222 653ms 10 May 2022 567th Argeento 🇵🇱 615 276 13ms 9 Sep 2023 568th MeWhenI 🇻🇦 614 368 56ms 25 Jul 2024 569th KatieLG 🇬🇧 613 277 11ms 19 May 2022 570th SirFireball3521 608 154 198ms 26 Feb 2024 571st dillon-duncando 606 220 11ms 5 Oct 2022 572nd madex 🇩🇪 604 221 11ms 9 Jul 2024 572nd abhishekg999 604 221 11ms 21 Sep 2024 572nd FortuiteMan 🇫🇷 604 221 11ms 10 Oct 2024 572nd LostSyntax21 🇬🇧 604 221 13ms 2 Dec 2024 572nd Troon 604 221 11ms 28 Feb 2025 577th MeWhenI 🇻🇦 601 175 291ms 28 Jan 2023 578th martinnorling 🇸🇪 601 222 10ms 4 May 2022 578th galloj 🇨🇿 601 222 10ms 28 Aug 2022 580th speles 🇺🇦 601 250 2ms 8 Nov 2023 580th Maashau 601 250 2ms 30 Dec 2025 582nd Alex-x90 🇺🇸 601 274 2,928ms 23 Jan 2023 583rd RYNO8 596 224 12ms 16 Aug 2022 584th abba23 593 225 19ms 31 May 2022 585th m42km 592 202 528ms 3 Feb 2024 586th za3k 590 226 10ms 16 Oct 2022 587th stefangimmillaro 590 379 46ms 13 Jul 2025 588th KatieLG 🇬🇧 590 393 801ms 15 Jan 2023 589th MeWhenI 🇻🇦 589 213 6ms 28 May 2023 590th msbranicky 588 227 10ms 12 Jul 2023 591st MeWhenI 🇻🇦 588 370 39ms 6 Jun 2023 592nd Yax42 🇫🇷 587 289 9ms 13 Nov 2025 593rd roupiq 🇵🇱 586 281 464ms 17 Apr 2024 594th luuumine 🇫🇷 585 228 10ms 22 Oct 2025 595th mrmena 🇦🇺 585 286 2ms 14 May 2024 596th MeWhenI 🇻🇦 584 257 3ms 9 May 2023 597th madeforlosers 583 291 10ms 8 Jan 2024 598th dokutan 581 261 11ms 22 Jun 2024 599th TobyBoyne 🇬🇧 580 230 10ms 1 May 2022 599th Pyroan 580 230 9ms 24 Feb 2025 601st FlyingPenguin223 580 279 2ms 29 Dec 2025 602nd rucin93 🇵🇱 579 259 168ms 31 Oct 2024 603rd JGDoerrer 578 345 194ms 12 Aug 2022 604th codewrite 🇬🇧 577 231 15ms 13 Jul 2025 605th jeff-at-tamer-dot-codes 🇺🇸 575 232 11ms 26 Jul 2024 606th rifatx 575 266 448ms 26 Jul 2024 607th rowboat1 573 233 11ms 14 Jun 2022 608th MeWhenI 🇻🇦 572 278 1,026ms 10 Jan 2025 609th MeWhenI 🇻🇦 572 298 45ms 4 Sep 2024 610th te-chnical 570 234 12ms 18 Nov 2025 611th Re-Adventures 🇮🇳 570 350 187ms 19 Jan 2025 612th jbjd 568 235 17ms 23 Nov 2024 613th MostParsingVex 568 280 1,043ms 25 Sep 2024 614th msbranicky 566 296 5ms 13 Oct 2023 615th CaedenHarper 🇨🇦 566 363 423ms 7 Oct 2025 616th bobbysq 565 236 13ms 6 Jul 2023 616th jtaxen 565 236 10ms 12 Apr 2024 616th HumanoidCPU 565 236 11ms 18 Feb 2025 619th MeWhenI 🇻🇦 564 267 5ms 23 May 2023 620th Andriamanitra 🇫🇮 563 167 36ms 20 Jul 2022 621st CedricGebistorf 563 237 11ms 9 May 2022 621st inverseLorentz 🇦🇺 563 237 10ms 19 Oct 2023 623rd janbehrens 🇩🇪 562 223 8ms 2 Jul 2023 624th jhpaques 🇫🇷 560 238 10ms 30 Nov 2022 625th fgrosshans 🇫🇷 558 239 11ms 14 Nov 2022 625th Terobero 558 239 10ms 3 Sep 2024 625th wh3n3v3r 🇨🇿 558 239 16ms 18 Nov 2024 628th jared-hughes 558 518 1,676ms 16 Sep 2025 629th karhuthebear 556 240 10ms 11 May 2022 630th adamnielson42 🇺🇸 554 334 11ms 6 Dec 2023 631st Mabeloid 🇳🇴 552 272 2ms 21 Oct 2025 632nd adamnielson42 🇺🇸 551 242 10ms 25 Apr 2023 632nd mrmena 🇦🇺 551 242 10ms 22 Mar 2024 634th GolfingSuccess 🇬🇷 551 472 3,096ms 8 Aug 2022 635th Natanaelel 🇸🇪 550 140 65ms 20 Aug 2022 636th pschmid0 🇺🇸 550 228 6ms 18 Oct 2022 637th eggled 548 153 3ms 24 Jun 2022 638th aksyristos 547 244 10ms 4 days ago 639th MeWhenI 🇻🇦 547 301 64ms 9 May 2023 640th bidger 547 376 514ms 5 Jan 2023 First Prev 561–640 of 850 Next Last