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 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 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 Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 480th SB-945 684 195 10ms 19 Apr 2024 482nd Yewzir 🇧🇪 683 220 2ms 29 Dec 2023 483rd typeswitch-dev 🇵🇹 682 312 3ms 23 Jul 2023 484th denkyuu1 681 138 44ms 7 days ago 485th rollershutter 681 196 168ms 23 Oct 2022 485th cefqrn 681 196 10ms 6 Jan 2023 485th BREMAUCY 🇫🇷 681 196 10ms 16 Aug 2025 488th gigaprofisi 🇺🇸 679 250 10ms 10 Aug 2025 489th jupj 🇫🇮 678 283 298ms 12 Aug 2022 490th janbehrens 🇩🇪 677 197 10ms 10 May 2022 490th AGoyet 677 197 10ms 29 Jun 2022 490th Bmrl7 677 197 17ms 26 Dec 2025 493rd michelebastione 🇮🇹 677 226 425ms 25 Dec 2025 494th MeWhenI 🇻🇦 675 198 2ms 14 Nov 2022 495th CatsAreFluffy 674 223 3ms 25 Jan 2023 496th emgordon154 673 222 512ms 30 May 2025 497th AlephSquirrel 672 178 475ms 21 Jan 2024 497th Babafaba 672 178 486ms 29 Oct 2025 499th myleopard 670 199 11ms 25 Dec 2022 499th PyryL 🇫🇮 670 199 10ms 21 Aug 2024 499th andrewjc2000 670 199 17ms 13 Aug 2025 502nd MeWhenI 🇻🇦 670 223 572ms 17 Apr 2024 503rd DialFrost 🇸🇬 668 225 2ms 3 Jul 2024 503rd Lv0Sys 🇵🇱 668 225 3ms 6 Dec 2025 505th duckyluuk 🇳🇱 665 180 477ms 28 Mar 2024 506th MeWhenI 🇻🇦 665 246 407ms 30 Jan 2023 507th Heathcorp 🇦🇺 664 201 10ms 12 Aug 2023 507th stefangimmillaro 664 201 11ms 9 May 2024 509th kkoenig 664 289 289ms 1 Jan 2024 510th h3ra993huskp 🇯🇵 663 310 517ms 30 Nov 2025 511th max-barstow 662 142 40ms 23 Sep 2022 512th Yewzir 🇧🇪 661 249 74ms 29 Dec 2023 513th unfinishedprogram 661 257 11ms 16 Sep 2023 514th ericlangedijk 🇸🇮 660 232 450ms 5 May 2022 514th stefangimmillaro 660 232 480ms 15 Jun 2025 516th ian-h-chamberlain 🇺🇸 660 302 213ms 22 Jun 2022 517th MeWhenI 🇻🇦 659 207 468ms 15 Feb 2023 518th shinh 657 143 37ms 25 Jun 2022 519th Natanaelel 🇸🇪 657 203 15ms 24 Nov 2023 520th MeWhenI 🇻🇦 657 228 149ms 3 Aug 2024 521st Natanaelel 🇸🇪 657 291 145ms 28 Jul 2025 522nd Shanethegamer 🇺🇸 657 331 37ms 29 Jan 2025 523rd osmith93 656 251 72ms 10 Jul 2022 524th Phil-RGOMEGA 655 247 2ms 23 Aug 2023 525th hellopatrick 653 333 32ms 31 Dec 2022 526th sean-niemann 🇺🇸 651 253 2,989ms 16 Oct 2024 527th dokutan 650 210 187ms 15 Feb 2024 528th emgordon154 650 231 3ms 6 Apr 2025 529th 4hg 🇺🇸 648 145 37ms 25 Jan 2023 530th qpwoeirut 648 206 11ms 2 Nov 2025 531st MeWhenI 🇻🇦 648 230 122ms 15 Dec 2022 532nd junkondo-jp 648 262 11ms 31 May 2024 533rd Heathcorp 🇦🇺 647 232 3ms 12 Aug 2023 533rd snoozingnewt 🇨🇦 647 232 3ms 23 Sep 2023 533rd dokutan 647 232 3ms 14 Jul 2025 536th snoozingnewt 🇨🇦 647 358 680ms 20 Nov 2025 537th CaedenHarper 🇨🇦 646 263 10ms 16 Sep 2025 538th yzhs 🇩🇪 644 207 10ms 31 May 2022 538th Masttest 644 207 10ms 14 Feb 2024 540th Yewzir 🇧🇪 644 226 211ms 20 Jun 2024 541st jerrandolph 644 298 297ms 20 Oct 2023 542nd CatsAreFluffy 643 256 59ms 25 Jan 2023 543rd kmathis22 643 320 718ms 4 Dec 2025 544th Ripick 637 257 418ms 29 Jan 2023 545th Yewzir 🇧🇪 637 323 420ms 2 Oct 2025 546th arctouch-cristiannevianna 635 241 431ms 20 Nov 2023 547th IISResetMe 633 166 268ms 14 Jan 2026 548th knutae 🇳🇴 632 211 10ms 30 Dec 2023 548th alemelis 632 211 12ms 11 Oct 2024 550th jared-hughes 626 150 43ms 12 Sep 2022 551st amollberg 🇸🇪 626 213 11ms 14 Jan 2024 551st frankgraziano 626 213 11ms 2 Mar 2025 553rd KatieLG 🇬🇧 623 192 529ms 2 Jan 2026 554th jfallon1997 623 214 10ms 17 Aug 2022 554th m42km 623 214 10ms 11 Jan 2024 554th FranklinJiaChen 623 214 10ms 5 Aug 2024 557th dokutan 621 265 2,998ms 10 Feb 2026 558th CaedenHarper 🇨🇦 619 310 314ms 3 Nov 2025 559th Xzyaihni 619 322 207ms 16 Oct 2022 560th croc54 618 216 10ms 8 Jan 2025 First Prev 481–560 of 848 Next Last