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 640th TheZwierzLF 🇵🇱 542 246 10ms 30 May 2025 642nd Macweese 542 277 2ms 3 Aug 2025 643rd TylerBloom 542 368 224ms 22 Nov 2024 644th MeWhenI 🇻🇦 541 280 9ms 12 Apr 2024 645th Haksell 🇦🇶 540 174 38ms 22 Feb 2023 646th CatsAreFluffy 539 188 53ms 25 Jan 2023 647th TheZwierzLF 🇵🇱 539 222 707ms 11 Dec 2025 648th Wildst 538 248 11ms 7 Jul 2023 649th HumanoidCPU 537 223 534ms 18 Feb 2025 650th yuchuehw 536 249 10ms 1 Feb 2024 651st tomh1012 534 250 11ms 16 days ago 652nd Jacob385 530 388 447ms 23 Oct 2024 653rd FlorianCassayre 🇫🇷 529 252 13ms 29 Jan 2023 654th krcs 🇵🇱 528 199 367ms 3 May 2022 655th msbranicky 527 227 720ms 17 Jan 2024 656th dokutan 527 253 10ms 7 Jul 2024 657th MeWhenI 🇻🇦 524 228 1,073ms 15 Sep 2025 658th ComputerKWasTaken 🇺🇸 523 255 12ms 21 Jan 2025 659th retrohun 523 287 2ms 30 Dec 2022 660th janAkali 🇷🇺 523 313 420ms 8 May 2025 661st twocatsinatrenchcoat 521 256 10ms 24 Nov 2022 662nd Ernest1338 521 383 204ms 7 Oct 2023 663rd MeWhenI 🇻🇦 515 259 342ms 18 Nov 2023 664th c0d3-4-F00d 🇩🇪 513 293 2ms 4 May 2022 665th harperse 510 206 318ms 5 May 2023 666th Yewzir 🇧🇪 510 300 438ms 20 Jun 2024 667th Bonjour27891 🇻🇳 509 262 11ms 3 May 2022 667th JunkIce 509 262 18ms 7 Oct 2024 667th lokeshllkumar 509 262 16ms 26 Sep 2025 670th jacklynnepenick 507 263 11ms 23 Jun 2022 671st joaosigma 🇵🇹 507 325 67ms 17 Sep 2025 672nd scpchicken 🇵🇼 507 393 258ms 3 May 2022 673rd adoxography 505 186 36ms 8 Aug 2022 674th SniperSmiley 🇺🇸 505 264 10ms 25 Jun 2022 674th LeeCamp 505 264 10ms 5 Jan 2023 676th Yewzir 🇧🇪 505 380 288ms 27 Oct 2023 677th Trunksistor 🇫🇷 503 265 10ms 23 May 2022 678th Jonatan6 🇩🇰 496 303 3ms 20 Mar 2024 679th Macweese 496 332 64ms 1 Aug 2025 680th dokutan 492 243 675ms 4 Jul 2024 681st dahrens 490 272 11ms 19 Nov 2025 682nd jameswmccarty 487 274 10ms 10 Jul 2024 683rd dokutan 487 299 212ms 7 Jul 2024 684th Mabeloid 🇳🇴 486 246 548ms 17 Sep 2024 685th aksyristos 483 276 10ms 23 Jan 2023 685th ThatAlo 483 276 10ms 12 Jun 2023 685th jmerle 🇳🇱 483 276 10ms 6 Jul 2023 688th andymac-2 482 195 35ms 7 Jul 2024 688th TheZwierzLF 🇵🇱 482 195 38ms 25 Dec 2025 690th Mikey-Beep 🇬🇧 480 278 10ms 6 Oct 2022 691st KatieLG 🇬🇧 477 197 37ms 12 Jan 2025 692nd emgordon154 474 198 37ms 15 Jun 2024 693rd Yewzir 🇧🇪 474 320 12ms 27 Jan 2024 694th JunkIce 473 253 709ms 3 Dec 2024 695th eiburns 471 437 535ms 15 Dec 2022 695th Vaekor 471 437 465ms 3 Aug 2023 697th Bananapants22 470 284 11ms 22 Sep 2022 698th Natanaelel 🇸🇪 469 194 33ms 2 May 2024 699th hamilton-bonds 468 285 10ms 12 Nov 2024 700th hamhub7 460 333 422ms 10 Aug 2022 701st calinous 🇷🇴 459 327 3ms 28 Feb 2023 702nd RaBa21 🇭🇺 457 292 16ms 17 Jul 2025 703rd evnu 453 392 120ms 2 Nov 2025 704th ridingqwerty 🇺🇸 451 296 10ms 29 Feb 2024 705th iczelia 🇩🇪 450 334 3ms 14 Oct 2025 706th MeWhenI 🇻🇦 446 363 2ms 26 Aug 2023 707th bac0id 444 345 397ms 27 Sep 2023 708th martinnorling 🇸🇪 444 417 14ms 4 May 2022 709th aevykt 442 340 2ms 30 Oct 2023 710th AnnoyedArt1256 438 388 11ms 13 Aug 2022 711th mrmena 🇦🇺 438 422 43ms 16 Apr 2024 712th josrepo 430 478 468ms 4 May 2025 713th CaedenHarper 🇨🇦 427 280 1,631ms 3 Oct 2025 714th gifti258 426 303 79ms 13 Sep 2023 715th juliansiebert 🇩🇪 424 248 364ms 6 Aug 2022 716th IlkkaTakala 420 392 2,855ms 28 Nov 2023 717th KatieLG 🇬🇧 416 368 426ms 22 Oct 2022 718th msbranicky 414 546 7ms 28 Dec 2023 719th TaserTheFox 🇺🇸 411 256 333ms 2 Jun 2023 720th MeWhenI 🇻🇦 410 354 5ms 2 Oct 2022 First Prev 641–720 of 849 Next Last