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 641st MeWhenI 🇻🇦 547 301 64ms 9 May 2023 642nd bidger 547 376 514ms 5 Jan 2023 643rd albanian-laundromat 546 638 14ms 18 Sep 2025 644th Mabeloid 🇳🇴 542 246 10ms 1 Sep 2024 644th TheZwierzLF 🇵🇱 542 246 10ms 30 May 2025 646th Macweese 542 277 2ms 3 Aug 2025 647th TylerBloom 542 368 224ms 22 Nov 2024 648th MeWhenI 🇻🇦 541 280 10ms 12 Apr 2024 649th Haksell 🇦🇶 540 174 36ms 22 Feb 2023 650th CatsAreFluffy 539 188 53ms 25 Jan 2023 651st TheZwierzLF 🇵🇱 539 222 707ms 11 Dec 2025 652nd Wildst 538 248 11ms 7 Jul 2023 653rd HumanoidCPU 537 223 534ms 18 Feb 2025 654th yuchuehw 536 249 10ms 1 Feb 2024 655th tomh1012 534 250 11ms 25 days ago 656th Jacob385 530 388 447ms 23 Oct 2024 657th FlorianCassayre 🇫🇷 529 252 13ms 29 Jan 2023 658th krcs 🇵🇱 528 199 335ms 3 May 2022 659th msbranicky 527 227 720ms 17 Jan 2024 660th dokutan 527 253 10ms 7 Jul 2024 661st MeWhenI 🇻🇦 524 228 1,073ms 15 Sep 2025 662nd ComputerKWasTaken 🇺🇸 523 255 12ms 21 Jan 2025 663rd retrohun 523 287 2ms 30 Dec 2022 664th janAkali 🇷🇺 523 313 397ms 8 May 2025 665th twocatsinatrenchcoat 521 256 10ms 24 Nov 2022 666th Ernest1338 521 383 204ms 7 Oct 2023 667th MeWhenI 🇻🇦 515 259 342ms 18 Nov 2023 668th c0d3-4-F00d 🇩🇪 513 293 2ms 4 May 2022 669th harperse 510 206 287ms 5 May 2023 670th Yewzir 🇧🇪 510 300 438ms 20 Jun 2024 671st Bonjour27891 🇻🇳 509 262 11ms 3 May 2022 671st JunkIce 509 262 18ms 7 Oct 2024 671st lokeshllkumar 509 262 16ms 26 Sep 2025 674th jacklynnepenick 507 263 11ms 23 Jun 2022 675th joaosigma 🇵🇹 507 325 67ms 17 Sep 2025 676th scpchicken 🇵🇼 507 393 258ms 3 May 2022 677th adoxography 505 186 37ms 8 Aug 2022 678th SniperSmiley 🇺🇸 505 264 10ms 25 Jun 2022 678th LeeCamp 505 264 10ms 5 Jan 2023 680th Yewzir 🇧🇪 505 380 288ms 27 Oct 2023 681st Trunksistor 🇫🇷 503 265 10ms 23 May 2022 682nd Jonatan6 🇩🇰 496 303 3ms 20 Mar 2024 683rd Macweese 496 332 64ms 1 Aug 2025 684th dokutan 492 243 675ms 4 Jul 2024 685th dahrens 490 272 11ms 19 Nov 2025 686th jameswmccarty 487 274 10ms 10 Jul 2024 687th dokutan 487 299 212ms 7 Jul 2024 688th Mabeloid 🇳🇴 486 246 548ms 17 Sep 2024 689th ellis-rix 483 276 10ms 12 Jun 2023 689th jmerle 🇳🇱 483 276 10ms 6 Jul 2023 691st andymac-2 482 195 36ms 7 Jul 2024 691st TheZwierzLF 🇵🇱 482 195 38ms 25 Dec 2025 693rd Mikey-Beep 🇬🇧 480 278 10ms 6 Oct 2022 694th KatieLG 🇬🇧 477 197 36ms 12 Jan 2025 695th emgordon154 474 198 40ms 15 Jun 2024 696th Yewzir 🇧🇪 474 320 12ms 27 Jan 2024 697th JunkIce 473 253 709ms 3 Dec 2024 698th eiburns 471 437 535ms 15 Dec 2022 698th Vaekor 471 437 465ms 3 Aug 2023 700th Bananapants22 470 284 11ms 22 Sep 2022 701st Natanaelel 🇸🇪 469 194 33ms 2 May 2024 702nd hamilton-bonds 468 285 10ms 12 Nov 2024 703rd hamhub7 460 333 393ms 10 Aug 2022 704th calinous 🇷🇴 459 327 3ms 28 Feb 2023 705th RaBa21 🇭🇺 457 292 16ms 17 Jul 2025 706th evnu 453 392 120ms 2 Nov 2025 707th ridingqwerty 🇺🇸 451 296 10ms 29 Feb 2024 708th iczelia 🇩🇪 450 334 3ms 14 Oct 2025 709th MeWhenI 🇻🇦 446 363 2ms 26 Aug 2023 710th bac0id 444 345 391ms 27 Sep 2023 711th martinnorling 🇸🇪 444 417 14ms 4 May 2022 712th aevykt 442 340 2ms 30 Oct 2023 713th AnnoyedArt1256 438 388 11ms 13 Aug 2022 714th mrmena 🇦🇺 438 422 43ms 16 Apr 2024 715th josrepo 430 478 468ms 4 May 2025 716th CaedenHarper 🇨🇦 427 280 1,631ms 3 Oct 2025 717th gifti258 426 303 79ms 13 Sep 2023 718th juliansiebert 🇩🇪 424 248 345ms 6 Aug 2022 719th IlkkaTakala 420 392 2,813ms 28 Nov 2023 720th KatieLG 🇬🇧 416 368 426ms 22 Oct 2022 First Prev 641–720 of 852 Next Last