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 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 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 Numbrix 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 ArkScript 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 ArkScript 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 Calendar 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 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 Numbrix 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 558th LostSyntax21 🇬🇧 604 221 16ms 2 Dec 2024 558th Troon 604 221 10ms 28 Feb 2025 558th Flekay 🇩🇪 604 221 13ms 19 Jun 2025 564th MeWhenI 🇻🇦 601 175 304ms 28 Jan 2023 565th martinnorling 🇸🇪 601 222 10ms 4 May 2022 565th galloj 🇨🇿 601 222 11ms 28 Aug 2022 567th speles 🇺🇦 601 250 2ms 8 Nov 2023 567th Maashau 601 250 2ms 16 days ago 569th Alex-x90 🇺🇸 600 274 2,438ms 23 Jan 2023 570th RYNO8 595 224 11ms 16 Aug 2022 571st abba23 593 225 16ms 31 May 2022 572nd m42km 592 202 541ms 3 Feb 2024 573rd za3k 590 226 10ms 16 Oct 2022 574th mrmena 🇦🇺 590 286 2ms 14 May 2024 575th stefangimmillaro 590 379 46ms 13 Jul 2025 576th KatieLG 🇬🇧 590 393 728ms 15 Jan 2023 577th MeWhenI 🇻🇦 589 213 6ms 28 May 2023 578th msbranicky 588 227 9ms 12 Jul 2023 579th Yax42 🇫🇷 587 289 9ms 13 Nov 2025 580th luuumine 🇫🇷 585 228 10ms 22 Oct 2025 581st roupiq 🇵🇱 585 281 416ms 17 Apr 2024 582nd MeWhenI 🇻🇦 584 257 3ms 9 May 2023 583rd madeforlosers 583 291 11ms 8 Jan 2024 584th dokutan 581 261 10ms 22 Jun 2024 585th TobyBoyne 🇬🇧 580 230 10ms 1 May 2022 585th Pyroan 580 230 10ms 24 Feb 2025 587th FlyingPenguin223 580 279 2ms 17 days ago 588th rucin93 🇵🇱 579 259 141ms 31 Oct 2024 589th codewrite 🇬🇧 577 231 15ms 13 Jul 2025 590th JGDoerrer 577 345 190ms 12 Aug 2022 591st jeff-at-tamer-dot-codes 🇺🇸 575 232 11ms 26 Jul 2024 592nd rifatx 575 266 470ms 26 Jul 2024 593rd rowboat1 572 233 10ms 14 Jun 2022 594th MeWhenI 🇻🇦 572 278 1,025ms 10 Jan 2025 595th MeWhenI 🇻🇦 572 298 45ms 4 Sep 2024 596th te-chnical 570 234 10ms 18 Nov 2025 597th msbranicky 570 296 5ms 13 Oct 2023 598th Re-Adventures 🇮🇳 569 350 182ms 19 Jan 2025 599th jbjd 568 235 18ms 23 Nov 2024 600th MostParsingVex 568 280 1,042ms 25 Sep 2024 601st CaedenHarper 🇨🇦 568 363 559ms 7 Oct 2025 602nd bobbysq 565 236 13ms 6 Jul 2023 602nd jtaxen 565 236 11ms 12 Apr 2024 602nd HumanoidCPU 565 236 10ms 18 Feb 2025 605th MeWhenI 🇻🇦 564 267 4ms 23 May 2023 606th CedricGebistorf 563 237 10ms 9 May 2022 606th inverseLorentz 🇦🇺 563 237 9ms 19 Oct 2023 608th Andriamanitra 🇫🇮 562 167 38ms 20 Jul 2022 609th janbehrens 🇩🇪 562 223 8ms 2 Jul 2023 610th jhpaques 🇫🇷 560 238 10ms 30 Nov 2022 611th fgrosshans 🇫🇷 558 239 10ms 14 Nov 2022 611th Terobero 558 239 9ms 3 Sep 2024 611th wh3n3v3r 🇨🇿 558 239 15ms 18 Nov 2024 614th jared-hughes 558 518 1,676ms 16 Sep 2025 615th karhuthebear 556 240 10ms 11 May 2022 616th albanian-laundromat 556 438 29ms 13 Nov 2025 617th adamnielson42 🇺🇸 554 334 12ms 6 Dec 2023 618th tomh1012 553 277 436ms 4 May 2022 619th Mabeloid 🇳🇴 552 272 2ms 21 Oct 2025 620th adamnielson42 🇺🇸 551 242 9ms 25 Apr 2023 620th mrmena 🇦🇺 551 242 10ms 22 Mar 2024 622nd GolfingSuccess 🇬🇷 551 472 3,100ms 8 Aug 2022 623rd Natanaelel 🇸🇪 550 140 61ms 20 Aug 2022 624th pschmid0 🇺🇸 550 228 5ms 18 Oct 2022 625th bidger 549 376 512ms 5 Jan 2023 626th eggled 548 153 3ms 24 Jun 2022 627th MeWhenI 🇻🇦 546 301 64ms 9 May 2023 628th albanian-laundromat 546 638 14ms 18 Sep 2025 629th Mabeloid 🇳🇴 542 246 10ms 1 Sep 2024 629th TheZwierzLF 🇵🇱 542 246 10ms 30 May 2025 631st Macweese 542 277 2ms 3 Aug 2025 632nd MeWhenI 🇻🇦 541 280 10ms 12 Apr 2024 633rd TylerBloom 541 368 211ms 22 Nov 2024 634th Haksell 🇦🇶 540 174 39ms 22 Feb 2023 635th CatsAreFluffy 539 188 50ms 25 Jan 2023 636th TheZwierzLF 🇵🇱 539 222 718ms 11 Dec 2025 637th Wildst 538 248 10ms 7 Jul 2023 638th HumanoidCPU 537 223 526ms 18 Feb 2025 639th yuchuehw 536 249 10ms 1 Feb 2024 640th MeWhenI 🇻🇦 535 228 751ms 15 Sep 2025 First Prev 561–640 of 826 Next Last