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 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 Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 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 ArkScript 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 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 ArkScript 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 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 Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 481st typeswitch-dev 🇵🇹 682 312 3ms 23 Jul 2023 482nd rollershutter 681 196 168ms 23 Oct 2022 482nd cefqrn 681 196 10ms 6 Jan 2023 482nd BREMAUCY 🇫🇷 681 196 10ms 16 Aug 2025 485th gigaprofisi 🇺🇸 679 250 10ms 10 Aug 2025 486th jupj 🇫🇮 678 283 282ms 12 Aug 2022 487th janbehrens 🇩🇪 677 197 10ms 10 May 2022 487th AGoyet 677 197 10ms 29 Jun 2022 487th Bmrl7 677 197 17ms 26 Dec 2025 490th michelebastione 🇮🇹 677 226 425ms 25 Dec 2025 491st MeWhenI 🇻🇦 675 198 2ms 14 Nov 2022 492nd CatsAreFluffy 674 223 3ms 25 Jan 2023 493rd emgordon154 673 222 512ms 30 May 2025 494th AlephSquirrel 672 178 475ms 21 Jan 2024 494th Babafaba 672 178 486ms 29 Oct 2025 496th myleopard 670 199 11ms 25 Dec 2022 496th PyryL 🇫🇮 670 199 10ms 21 Aug 2024 496th andrewjc2000 670 199 17ms 13 Aug 2025 499th MeWhenI 🇻🇦 670 223 572ms 17 Apr 2024 500th DialFrost 🇸🇬 668 225 2ms 3 Jul 2024 500th Lv0Sys 🇵🇱 668 225 3ms 6 Dec 2025 502nd duckyluuk 🇳🇱 665 180 477ms 28 Mar 2024 503rd MeWhenI 🇻🇦 665 246 407ms 30 Jan 2023 504th Heathcorp 🇦🇺 664 201 10ms 12 Aug 2023 504th stefangimmillaro 664 201 11ms 9 May 2024 506th kkoenig 664 289 297ms 1 Jan 2024 507th h3ra993huskp 🇯🇵 663 310 517ms 30 Nov 2025 508th max-barstow 661 142 40ms 23 Sep 2022 509th Yewzir 🇧🇪 661 249 65ms 29 Dec 2023 510th unfinishedprogram 661 257 10ms 16 Sep 2023 511th ericlangedijk 🇸🇮 660 232 450ms 5 May 2022 511th stefangimmillaro 660 232 480ms 15 Jun 2025 513th MeWhenI 🇻🇦 659 207 468ms 15 Feb 2023 514th ian-h-chamberlain 🇺🇸 659 302 204ms 22 Jun 2022 515th shinh 657 143 37ms 25 Jun 2022 516th Natanaelel 🇸🇪 657 203 15ms 24 Nov 2023 517th MeWhenI 🇻🇦 657 228 138ms 3 Aug 2024 518th Natanaelel 🇸🇪 657 291 145ms 28 Jul 2025 519th Shanethegamer 🇺🇸 657 331 37ms 29 Jan 2025 520th osmith93 656 251 66ms 10 Jul 2022 521st Phil-RGOMEGA 655 247 2ms 23 Aug 2023 522nd hellopatrick 653 333 32ms 31 Dec 2022 523rd sean-niemann 🇺🇸 651 253 2,825ms 16 Oct 2024 524th dokutan 650 210 187ms 15 Feb 2024 525th emgordon154 650 231 3ms 6 Apr 2025 526th 4hg 🇺🇸 648 145 37ms 25 Jan 2023 527th qpwoeirut 648 206 11ms 2 Nov 2025 528th MeWhenI 🇻🇦 648 230 122ms 15 Dec 2022 529th junkondo-jp 648 262 11ms 31 May 2024 530th Heathcorp 🇦🇺 647 232 3ms 12 Aug 2023 530th snoozingnewt 🇨🇦 647 232 3ms 23 Sep 2023 530th dokutan 647 232 3ms 14 Jul 2025 533rd snoozingnewt 🇨🇦 647 358 680ms 20 Nov 2025 534th CaedenHarper 🇨🇦 646 263 10ms 16 Sep 2025 535th yzhs 🇩🇪 644 207 10ms 31 May 2022 535th Masttest 644 207 10ms 14 Feb 2024 537th Yewzir 🇧🇪 644 226 151ms 20 Jun 2024 538th jerrandolph 644 298 273ms 20 Oct 2023 539th CatsAreFluffy 643 256 64ms 25 Jan 2023 540th kmathis22 643 320 718ms 4 Dec 2025 541st Ripick 637 257 418ms 29 Jan 2023 542nd Yewzir 🇧🇪 637 323 420ms 2 Oct 2025 543rd arctouch-cristiannevianna 635 241 431ms 20 Nov 2023 544th IISResetMe 633 166 268ms 14 Jan 2026 545th knutae 🇳🇴 632 211 10ms 30 Dec 2023 545th alemelis 632 211 12ms 11 Oct 2024 547th jared-hughes 626 150 43ms 12 Sep 2022 548th amollberg 🇸🇪 626 213 11ms 14 Jan 2024 548th frankgraziano 626 213 11ms 2 Mar 2025 550th KatieLG 🇬🇧 623 192 529ms 2 Jan 2026 551st jfallon1997 623 214 10ms 17 Aug 2022 551st m42km 623 214 10ms 11 Jan 2024 551st FranklinJiaChen 623 214 10ms 5 Aug 2024 554th dokutan 621 265 2,844ms 20 days ago 555th CaedenHarper 🇨🇦 619 310 315ms 3 Nov 2025 556th croc54 618 216 10ms 8 Jan 2025 557th violeta-desantis 618 243 3ms 14 Apr 2024 558th Xzyaihni 618 322 225ms 16 Oct 2022 559th tomh1012 617 248 426ms 5 days ago 560th jgbaldwinbrown 616 244 3ms 16 Jun 2022 First Prev 481–560 of 844 Next Last