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 481st albanian-laundromat 685 358 59ms 15 days ago 482nd AlephSquirrel 684 195 10ms 21 Jan 2023 482nd SB-945 684 195 10ms 19 Apr 2024 484th Yewzir 🇧🇪 683 220 2ms 29 Dec 2023 485th typeswitch-dev 🇵🇹 682 312 3ms 23 Jul 2023 486th denkyuu1 681 138 33ms 16 days ago 487th rollershutter 681 196 168ms 23 Oct 2022 487th cefqrn 681 196 10ms 6 Jan 2023 487th BREMAUCY 🇫🇷 681 196 10ms 16 Aug 2025 490th gigaprofisi 🇺🇸 679 250 10ms 10 Aug 2025 491st jupj 🇫🇮 678 283 298ms 12 Aug 2022 492nd janbehrens 🇩🇪 677 197 10ms 10 May 2022 492nd AGoyet 677 197 10ms 29 Jun 2022 492nd Bmrl7 677 197 17ms 26 Dec 2025 495th michelebastione 🇮🇹 677 226 469ms 25 Dec 2025 496th MeWhenI 🇻🇦 675 198 2ms 14 Nov 2022 497th CatsAreFluffy 674 223 3ms 25 Jan 2023 498th emgordon154 673 222 512ms 30 May 2025 499th AlephSquirrel 672 178 475ms 21 Jan 2024 499th Babafaba 672 178 486ms 29 Oct 2025 501st myleopard 670 199 11ms 25 Dec 2022 501st PyryL 🇫🇮 670 199 10ms 21 Aug 2024 501st andrewjc2000 670 199 17ms 13 Aug 2025 504th MeWhenI 🇻🇦 670 223 572ms 17 Apr 2024 505th DialFrost 🇸🇬 668 225 2ms 3 Jul 2024 505th Lv0Sys 🇵🇱 668 225 3ms 6 Dec 2025 507th duckyluuk 🇳🇱 665 180 477ms 28 Mar 2024 508th MeWhenI 🇻🇦 665 246 407ms 30 Jan 2023 509th Heathcorp 🇦🇺 664 201 10ms 12 Aug 2023 509th stefangimmillaro 664 201 11ms 9 May 2024 511th kkoenig 664 289 289ms 1 Jan 2024 512th h3ra993huskp 🇯🇵 663 310 517ms 30 Nov 2025 513th max-barstow 662 142 42ms 23 Sep 2022 514th Yewzir 🇧🇪 661 249 64ms 29 Dec 2023 515th unfinishedprogram 661 257 9ms 16 Sep 2023 516th ericlangedijk 🇸🇮 660 232 405ms 5 May 2022 516th stefangimmillaro 660 232 447ms 15 Jun 2025 518th ian-h-chamberlain 🇺🇸 660 302 213ms 22 Jun 2022 519th MeWhenI 🇻🇦 659 207 468ms 15 Feb 2023 520th shinh 657 143 38ms 25 Jun 2022 521st Natanaelel 🇸🇪 657 203 15ms 24 Nov 2023 522nd MeWhenI 🇻🇦 657 228 167ms 3 Aug 2024 523rd Natanaelel 🇸🇪 657 291 145ms 28 Jul 2025 524th Shanethegamer 🇺🇸 657 331 37ms 29 Jan 2025 525th osmith93 656 251 65ms 10 Jul 2022 526th Phil-RGOMEGA 655 247 2ms 23 Aug 2023 527th hellopatrick 653 333 32ms 31 Dec 2022 528th sean-niemann 🇺🇸 651 253 2,939ms 16 Oct 2024 529th dokutan 650 210 187ms 15 Feb 2024 530th emgordon154 650 231 3ms 6 Apr 2025 531st 4hg 🇺🇸 648 145 39ms 25 Jan 2023 532nd qpwoeirut 648 206 11ms 2 Nov 2025 533rd MeWhenI 🇻🇦 648 230 105ms 15 Dec 2022 534th junkondo-jp 648 262 10ms 31 May 2024 535th Heathcorp 🇦🇺 647 232 3ms 12 Aug 2023 535th snoozingnewt 🇨🇦 647 232 3ms 23 Sep 2023 535th dokutan 647 232 3ms 14 Jul 2025 538th snoozingnewt 🇨🇦 647 358 680ms 20 Nov 2025 539th CaedenHarper 🇨🇦 646 263 10ms 16 Sep 2025 540th yzhs 🇩🇪 644 207 10ms 31 May 2022 540th Masttest 644 207 10ms 14 Feb 2024 542nd Yewzir 🇧🇪 644 226 211ms 20 Jun 2024 543rd jerrandolph 644 298 297ms 20 Oct 2023 544th CatsAreFluffy 643 256 59ms 25 Jan 2023 545th kmathis22 643 320 718ms 4 Dec 2025 546th Ripick 637 257 418ms 29 Jan 2023 547th Yewzir 🇧🇪 637 323 420ms 2 Oct 2025 548th arctouch-cristiannevianna 635 241 402ms 20 Nov 2023 549th IISResetMe 633 166 385ms 14 Jan 2026 550th knutae 🇳🇴 632 211 10ms 30 Dec 2023 550th alemelis 632 211 12ms 11 Oct 2024 552nd jared-hughes 626 150 41ms 12 Sep 2022 553rd amollberg 🇸🇪 626 213 11ms 14 Jan 2024 553rd frankgraziano 626 213 11ms 2 Mar 2025 555th KatieLG 🇬🇧 623 192 529ms 2 Jan 2026 556th jfallon1997 623 214 10ms 17 Aug 2022 556th m42km 623 214 10ms 11 Jan 2024 556th FranklinJiaChen 623 214 10ms 5 Aug 2024 559th Chinay-Domitrix 🇺🇸 623 229 2,609ms 8 days ago 560th dokutan 621 265 2,955ms 10 Feb 2026 First Prev 481–560 of 852 Next Last