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 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 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 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 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 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 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 janbehrens 🇩🇪 677 197 10ms 10 May 2022 481st AGoyet 677 197 10ms 29 Jun 2022 481st Bmrl7 677 197 17ms 26 Dec 2025 484th michelebastione 🇮🇹 677 226 425ms 25 Dec 2025 485th CatsAreFluffy 674 223 3ms 25 Jan 2023 486th Shanethegamer 🇺🇸 674 331 40ms 29 Jan 2025 487th AlephSquirrel 672 178 513ms 21 Jan 2024 487th Babafaba 672 178 486ms 29 Oct 2025 489th emgordon154 672 222 481ms 30 May 2025 490th myleopard 670 199 11ms 25 Dec 2022 490th PyryL 🇫🇮 670 199 10ms 21 Aug 2024 490th andrewjc2000 670 199 17ms 13 Aug 2025 493rd hellopatrick 670 333 34ms 31 Dec 2022 494th MeWhenI 🇻🇦 668 223 528ms 17 Apr 2024 495th DialFrost 🇸🇬 668 225 3ms 3 Jul 2024 495th Lv0Sys 🇵🇱 668 225 3ms 6 Dec 2025 497th duckyluuk 🇳🇱 665 180 510ms 28 Mar 2024 498th MeWhenI 🇻🇦 665 246 381ms 30 Jan 2023 499th Heathcorp 🇦🇺 664 201 10ms 12 Aug 2023 499th stefangimmillaro 664 201 11ms 9 May 2024 501st kkoenig 664 289 264ms 1 Jan 2024 502nd h3ra993huskp 🇯🇵 663 310 517ms 30 Nov 2025 503rd max-barstow 661 142 45ms 23 Sep 2022 504th ericlangedijk 🇸🇮 660 232 450ms 5 May 2022 504th stefangimmillaro 660 232 480ms 15 Jun 2025 506th Yewzir 🇧🇪 660 249 61ms 29 Dec 2023 507th unfinishedprogram 660 257 10ms 16 Sep 2023 508th MeWhenI 🇻🇦 659 207 473ms 15 Feb 2023 509th ian-h-chamberlain 🇺🇸 659 302 200ms 22 Jun 2022 510th shinh 657 143 37ms 25 Jun 2022 511th Natanaelel 🇸🇪 657 203 15ms 24 Nov 2023 512th MeWhenI 🇻🇦 657 228 142ms 3 Aug 2024 513th Natanaelel 🇸🇪 657 291 145ms 28 Jul 2025 514th Phil-RGOMEGA 655 247 2ms 23 Aug 2023 515th osmith93 655 251 64ms 10 Jul 2022 516th dokutan 650 210 235ms 15 Feb 2024 517th emgordon154 650 231 3ms 6 Apr 2025 518th sean-niemann 🇺🇸 650 253 2,485ms 16 Oct 2024 519th 4hg 🇺🇸 648 145 39ms 25 Jan 2023 520th MeWhenI 🇻🇦 648 230 134ms 15 Dec 2022 521st junkondo-jp 648 262 11ms 31 May 2024 522nd qpwoeirut 647 206 11ms 2 Nov 2025 523rd Heathcorp 🇦🇺 647 232 3ms 12 Aug 2023 523rd snoozingnewt 🇨🇦 647 232 3ms 23 Sep 2023 523rd dokutan 647 232 3ms 14 Jul 2025 526th snoozingnewt 🇨🇦 647 358 674ms 20 Nov 2025 527th CaedenHarper 🇨🇦 645 263 9ms 16 Sep 2025 528th yzhs 🇩🇪 644 207 10ms 31 May 2022 528th Masttest 644 207 11ms 14 Feb 2024 530th Yewzir 🇧🇪 644 226 151ms 20 Jun 2024 531st jerrandolph 644 298 243ms 20 Oct 2023 532nd CatsAreFluffy 642 256 61ms 25 Jan 2023 533rd kmathis22 642 320 756ms 4 Dec 2025 534th Ripick 637 257 368ms 29 Jan 2023 535th Yewzir 🇧🇪 636 323 420ms 2 Oct 2025 536th arctouch-cristiannevianna 635 241 431ms 20 Nov 2023 537th IISResetMe 633 166 268ms 21 days ago 538th knutae 🇳🇴 632 211 10ms 30 Dec 2023 538th alemelis 632 211 13ms 11 Oct 2024 540th jared-hughes 626 150 43ms 12 Sep 2022 541st amollberg 🇸🇪 626 213 12ms 14 Jan 2024 541st frankgraziano 626 213 12ms 2 Mar 2025 543rd KatieLG 🇬🇧 623 192 591ms 2 Jan 2026 544th jfallon1997 623 214 11ms 17 Aug 2022 544th m42km 623 214 10ms 11 Jan 2024 544th FranklinJiaChen 623 214 12ms 5 Aug 2024 547th CaedenHarper 🇨🇦 619 310 247ms 3 Nov 2025 548th violeta-desantis 618 243 3ms 14 Apr 2024 549th Xzyaihni 618 322 223ms 16 Oct 2022 550th croc54 617 216 11ms 8 Jan 2025 551st jgbaldwinbrown 616 244 3ms 16 Jun 2022 552nd janbehrens 🇩🇪 615 222 637ms 10 May 2022 553rd Argeento 🇵🇱 615 276 11ms 9 Sep 2023 554th MeWhenI 🇻🇦 614 368 56ms 25 Jul 2024 555th KatieLG 🇬🇧 613 277 9ms 19 May 2022 556th SirFireball3521 608 154 200ms 26 Feb 2024 557th snoozingnewt 🇨🇦 608 245 182ms 14 Oct 2023 558th dillon-duncando 606 220 11ms 5 Oct 2022 559th madex 🇩🇪 604 221 12ms 9 Jul 2024 559th abhishekg999 604 221 12ms 21 Sep 2024 First Prev 481–560 of 827 Next Last