Hexdump in all languages in chars. 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 Chars Time Submitted 641st amollberg 🇸🇪 420 213 11ms 14 Jan 2024 641st frankgraziano 420 213 11ms 2 Mar 2025 643rd jfallon1997 418 214 10ms 17 Aug 2022 643rd m42km 418 214 10ms 11 Jan 2024 643rd FranklinJiaChen 418 214 10ms 5 Aug 2024 646th croc54 415 216 10ms 8 Jan 2025 647th m42km 411 202 528ms 3 Feb 2024 648th janbehrens 🇩🇪 411 222 653ms 10 May 2022 649th IlkkaTakala 411 392 2,813ms 28 Nov 2023 650th KatieLG 🇬🇧 408 368 426ms 22 Oct 2022 651st dillon-duncando 407 220 11ms 5 Oct 2022 652nd krcs 🇵🇱 406 199 335ms 3 May 2022 653rd madex 🇩🇪 405 221 11ms 9 Jul 2024 653rd abhishekg999 405 221 11ms 21 Sep 2024 653rd LostSyntax21 🇬🇧 405 221 13ms 2 Dec 2024 653rd Troon 405 221 11ms 28 Feb 2025 657th martinnorling 🇸🇪 403 222 10ms 4 May 2022 657th galloj 🇨🇿 403 222 10ms 28 Aug 2022 659th SirFireball3521 402 154 198ms 26 Feb 2024 660th RYNO8 400 224 12ms 16 Aug 2022 661st abba23 398 225 19ms 31 May 2022 662nd harperse 396 204 287ms 5 May 2023 663rd za3k 396 226 10ms 16 Oct 2022 664th msbranicky 394 227 10ms 12 Jul 2023 665th ComputerKWasTaken 🇺🇸 394 876 1,540ms 21 Jan 2025 666th TobyBoyne 🇬🇧 389 230 10ms 1 May 2022 666th Pyroan 389 230 9ms 24 Feb 2025 668th rucin93 🇵🇱 389 259 168ms 31 Oct 2024 669th codewrite 🇬🇧 388 231 15ms 13 Jul 2025 670th FlorianCassayre 🇫🇷 388 236 1,256ms 12 Sep 2023 671st Andriamanitra 🇫🇮 385 167 36ms 20 Jul 2022 672nd rowboat1 384 233 11ms 14 Jun 2022 673rd arobson13 🇨🇦 384 316 5ms 10 Apr 2023 674th te-chnical 383 234 12ms 18 Nov 2025 675th jbjd 381 235 17ms 23 Nov 2024 676th bobbysq 379 236 13ms 6 Jul 2023 676th jtaxen 379 236 10ms 12 Apr 2024 678th CedricGebistorf 378 237 11ms 9 May 2022 678th inverseLorentz 🇦🇺 378 237 10ms 19 Oct 2023 680th jhpaques 🇫🇷 376 238 10ms 30 Nov 2022 681st fgrosshans 🇫🇷 375 239 11ms 14 Nov 2022 681st Terobero 375 239 10ms 3 Sep 2024 683rd TheZwierzLF 🇵🇱 374 222 707ms 11 Dec 2025 684th CaedenHarper 🇨🇦 374 401 437ms 17 Oct 2025 685th Natanaelel 🇸🇪 373 194 33ms 2 May 2024 686th karhuthebear 373 240 10ms 11 May 2022 687th Haksell 🇦🇶 370 174 36ms 22 Feb 2023 688th adamnielson42 🇺🇸 370 242 10ms 25 Apr 2023 688th mrmena 🇦🇺 370 242 10ms 22 Mar 2024 690th jessegyger 368 330 5ms 17 Oct 2022 691st aksyristos 367 244 10ms 6 days ago 692nd msbranicky 366 227 720ms 17 Jan 2024 693rd Natanaelel 🇸🇪 364 140 65ms 20 Aug 2022 694th TheZwierzLF 🇵🇱 364 246 10ms 30 May 2025 695th Wildst 361 248 11ms 7 Jul 2023 696th yuchuehw 360 249 10ms 1 Feb 2024 697th ravnskjaer 🇩🇰 360 562 482ms 15 Dec 2025 698th tomh1012 358 250 11ms 25 days ago 699th CaedenHarper 🇨🇦 358 280 1,631ms 3 Oct 2025 700th Schmitt-Very-Cool 356 569 505ms 30 Sep 2025 701st ComputerKWasTaken 🇺🇸 351 255 12ms 21 Jan 2025 702nd twocatsinatrenchcoat 350 256 10ms 24 Nov 2022 703rd adoxography 346 186 37ms 8 Aug 2022 704th MeWhenI 🇻🇦 346 363 2ms 26 Aug 2023 705th Bonjour27891 🇻🇳 342 262 11ms 3 May 2022 705th lokeshllkumar 342 262 16ms 26 Sep 2025 707th jacklynnepenick 340 263 11ms 23 Jun 2022 708th SniperSmiley 🇺🇸 339 264 10ms 25 Jun 2022 708th LeeCamp 339 264 10ms 5 Jan 2023 710th Trunksistor 🇫🇷 338 265 10ms 23 May 2022 711th andymac-2 330 195 36ms 7 Jul 2024 711th TheZwierzLF 🇵🇱 330 195 38ms 25 Dec 2025 713th Natanaelel 🇸🇪 330 222 3ms 2 May 2022 714th dahrens 329 272 11ms 19 Nov 2025 715th jameswmccarty 327 274 10ms 10 Jul 2024 716th gifti258 327 303 79ms 13 Sep 2023 717th juliansiebert 🇩🇪 326 248 345ms 6 Aug 2022 718th msbranicky 326 546 7ms 28 Dec 2023 719th ellis-rix 324 276 10ms 12 Jun 2023 720th Mikey-Beep 🇬🇧 322 278 10ms 6 Oct 2022 First Prev 641–720 of 846 Next Last