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 Gray Code Decoder Gray Code Encoder 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 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 Gray Code Decoder Gray Code Encoder 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 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 Natanaelel 🇸🇪 550 140 65ms 20 Aug 2022 642nd pschmid0 🇺🇸 550 228 6ms 18 Oct 2022 643rd eggled 548 153 3ms 24 Jun 2022 644th aksyristos 547 244 10ms 22 days ago 645th MeWhenI 🇻🇦 547 301 61ms 9 May 2023 646th bidger 547 376 514ms 5 Jan 2023 647th albanian-laundromat 🇺🇸 546 638 14ms 18 Sep 2025 648th Macweese 543 277 2ms 3 Aug 2025 649th TylerBloom 543 368 219ms 22 Nov 2024 650th Mabeloid 🇳🇴 542 246 10ms 1 Sep 2024 650th TheZwierzLF 🇵🇱 542 246 10ms 30 May 2025 652nd MeWhenI 🇻🇦 541 280 10ms 12 Apr 2024 653rd Haksell 🇦🇶 540 174 36ms 22 Feb 2023 654th CatsAreFluffy 539 188 62ms 25 Jan 2023 655th TheZwierzLF 🇵🇱 539 222 704ms 11 Dec 2025 656th Wildst 538 248 11ms 7 Jul 2023 657th HumanoidCPU 537 223 533ms 18 Feb 2025 658th yuchuehw 536 249 10ms 1 Feb 2024 659th tomh1012 534 250 11ms 25 Feb 2026 660th Jacob385 530 388 403ms 23 Oct 2024 661st FlorianCassayre 🇫🇷 529 252 13ms 29 Jan 2023 662nd krcs 🇵🇱 528 199 335ms 3 May 2022 663rd msbranicky 527 227 720ms 17 Jan 2024 664th dokutan 527 253 10ms 7 Jul 2024 665th MeWhenI 🇻🇦 524 228 1,112ms 15 Sep 2025 666th retrohun 524 287 2ms 30 Dec 2022 667th ComputerKWasTaken 🇺🇸 523 255 12ms 21 Jan 2025 668th janAkali 🇷🇺 523 313 397ms 8 May 2025 669th Ernest1338 522 383 185ms 7 Oct 2023 670th twocatsinatrenchcoat 521 256 10ms 24 Nov 2022 671st MeWhenI 🇻🇦 515 259 342ms 18 Nov 2023 672nd c0d3-4-F00d 🇩🇪 513 293 2ms 4 May 2022 673rd denkyuu1 512 267 339ms 14 hours ago 674th harperse 510 206 287ms 5 May 2023 675th Yewzir 🇧🇪 510 300 438ms 20 Jun 2024 676th Bonjour27891 🇻🇳 509 262 11ms 3 May 2022 676th JunkIce 509 262 18ms 7 Oct 2024 676th lokeshllkumar 509 262 16ms 26 Sep 2025 679th scpchicken 🇵🇼 509 393 245ms 3 May 2022 680th jacklynnepenick 507 263 11ms 23 Jun 2022 681st joaosigma 🇵🇹 507 325 66ms 17 Sep 2025 682nd adoxography 505 186 37ms 8 Aug 2022 683rd SniperSmiley 🇺🇸 505 264 10ms 25 Jun 2022 683rd LeeCamp 505 264 10ms 5 Jan 2023 685th Yewzir 🇧🇪 505 380 288ms 27 Oct 2023 686th Trunksistor 🇫🇷 503 265 10ms 23 May 2022 687th Jonatan6 🇩🇰 496 303 3ms 20 Mar 2024 688th Macweese 496 332 65ms 1 Aug 2025 689th dokutan 493 243 675ms 4 Jul 2024 690th dahrens 490 272 11ms 19 Nov 2025 691st Mabeloid 🇳🇴 487 246 548ms 17 Sep 2024 692nd jameswmccarty 487 274 10ms 10 Jul 2024 693rd dokutan 487 299 212ms 7 Jul 2024 694th ellis-rix 483 276 10ms 12 Jun 2023 694th jmerle 🇳🇱 483 276 10ms 6 Jul 2023 696th andymac-2 482 195 36ms 7 Jul 2024 696th TheZwierzLF 🇵🇱 482 195 38ms 25 Dec 2025 698th Mikey-Beep 🇬🇧 480 278 10ms 6 Oct 2022 699th KatieLG 🇬🇧 477 197 36ms 12 Jan 2025 700th emgordon154 474 198 40ms 15 Jun 2024 701st Yewzir 🇧🇪 474 320 12ms 27 Jan 2024 702nd JunkIce 473 253 709ms 3 Dec 2024 702nd jusaka 473 253 608ms 5 days ago 704th eiburns 471 437 535ms 15 Dec 2022 704th Vaekor 471 437 465ms 3 Aug 2023 706th Bananapants22 470 284 11ms 22 Sep 2022 707th Natanaelel 🇸🇪 469 194 33ms 2 May 2024 708th hamilton-bonds 468 285 10ms 12 Nov 2024 709th calinous 🇷🇴 460 327 3ms 28 Feb 2023 710th hamhub7 460 333 393ms 10 Aug 2022 711th RaBa21 🇭🇺 457 292 16ms 17 Jul 2025 712th evnu 453 392 117ms 2 Nov 2025 713th ridingqwerty 🇺🇸 451 296 10ms 29 Feb 2024 714th iczelia 🇩🇪 450 334 3ms 14 Oct 2025 715th MeWhenI 🇻🇦 446 363 2ms 26 Aug 2023 716th bac0id 444 345 391ms 27 Sep 2023 717th martinnorling 🇸🇪 444 417 14ms 4 May 2022 718th aevykt 442 340 2ms 30 Oct 2023 719th AnnoyedArt1256 438 388 13ms 13 Aug 2022 720th mrmena 🇦🇺 438 422 43ms 16 Apr 2024 First Prev 641–720 of 860 Next Last