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 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 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 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input 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 ><> 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 ALGOL 68 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> 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 ALGOL 68 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 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 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input 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 Chars Time Submitted 641st KatieLG 🇬🇧 408 368 434ms 22 Oct 2022 642nd dillon-duncando 407 220 11ms 5 Oct 2022 643rd madex 🇩🇪 405 221 11ms 9 Jul 2024 643rd abhishekg999 405 221 11ms 21 Sep 2024 643rd LostSyntax21 🇬🇧 405 221 16ms 2 Dec 2024 643rd Troon 405 221 10ms 28 Feb 2025 647th martinnorling 🇸🇪 403 222 10ms 4 May 2022 647th galloj 🇨🇿 403 222 11ms 28 Aug 2022 649th SirFireball3521 402 154 191ms 26 Feb 2024 650th RYNO8 400 224 11ms 16 Aug 2022 651st abba23 398 225 16ms 31 May 2022 652nd za3k 396 226 10ms 16 Oct 2022 653rd msbranicky 394 227 9ms 12 Jul 2023 654th ComputerKWasTaken 🇺🇸 392 876 1,514ms 21 Jan 2025 655th TobyBoyne 🇬🇧 389 230 10ms 1 May 2022 655th Pyroan 389 230 10ms 24 Feb 2025 657th rucin93 🇵🇱 389 259 141ms 31 Oct 2024 658th codewrite 🇬🇧 388 231 15ms 13 Jul 2025 659th FlorianCassayre 🇫🇷 388 236 1,326ms 12 Sep 2023 660th Andriamanitra 🇫🇮 385 167 38ms 20 Jul 2022 661st rowboat1 384 233 10ms 14 Jun 2022 662nd arobson13 🇨🇦 384 316 5ms 10 Apr 2023 663rd te-chnical 383 234 10ms 18 Nov 2025 664th jbjd 381 235 18ms 23 Nov 2024 665th bobbysq 379 236 13ms 6 Jul 2023 665th jtaxen 379 236 11ms 12 Apr 2024 667th CedricGebistorf 378 237 10ms 9 May 2022 667th inverseLorentz 🇦🇺 378 237 9ms 19 Oct 2023 669th jhpaques 🇫🇷 376 238 10ms 30 Nov 2022 670th fgrosshans 🇫🇷 375 239 10ms 14 Nov 2022 670th Terobero 375 239 9ms 3 Sep 2024 672nd TheZwierzLF 🇵🇱 374 222 718ms 11 Dec 2025 673rd CaedenHarper 🇨🇦 374 401 498ms 17 Oct 2025 674th karhuthebear 373 240 10ms 11 May 2022 675th Natanaelel 🇸🇪 372 194 34ms 2 May 2024 676th Haksell 🇦🇶 370 174 39ms 22 Feb 2023 677th adamnielson42 🇺🇸 370 242 9ms 25 Apr 2023 677th mrmena 🇦🇺 370 242 10ms 22 Mar 2024 679th jessegyger 368 330 5ms 17 Oct 2022 680th msbranicky 366 227 797ms 17 Jan 2024 681st MeWhenI 🇻🇦 365 363 2ms 26 Aug 2023 682nd Natanaelel 🇸🇪 364 140 61ms 20 Aug 2022 683rd TheZwierzLF 🇵🇱 364 246 10ms 30 May 2025 684th Wildst 361 248 10ms 7 Jul 2023 685th ravnskjaer 🇩🇰 361 562 385ms 15 Dec 2025 686th yuchuehw 360 249 10ms 1 Feb 2024 687th Schmitt-Very-Cool 357 569 464ms 30 Sep 2025 688th CaedenHarper 🇨🇦 356 280 918ms 3 Oct 2025 689th ComputerKWasTaken 🇺🇸 351 255 11ms 21 Jan 2025 690th twocatsinatrenchcoat 350 256 10ms 24 Nov 2022 691st adoxography 346 186 40ms 8 Aug 2022 692nd Bonjour27891 🇻🇳 342 262 11ms 3 May 2022 692nd lokeshllkumar 342 262 16ms 26 Sep 2025 694th juliansiebert 🇩🇪 340 248 326ms 6 Aug 2022 695th jacklynnepenick 340 263 11ms 23 Jun 2022 696th SniperSmiley 🇺🇸 339 264 10ms 25 Jun 2022 696th LeeCamp 339 264 9ms 5 Jan 2023 698th Trunksistor 🇫🇷 338 265 11ms 23 May 2022 699th andymac-2 330 195 37ms 7 Jul 2024 699th TheZwierzLF 🇵🇱 330 195 65ms 27 days ago 701st Natanaelel 🇸🇪 330 222 3ms 2 May 2022 702nd TaserTheFox 🇺🇸 329 256 325ms 2 Jun 2023 703rd dahrens 329 272 9ms 19 Nov 2025 704th jameswmccarty 327 274 10ms 10 Jul 2024 705th gifti258 327 303 79ms 13 Sep 2023 706th msbranicky 326 546 7ms 28 Dec 2023 707th aksyristos 324 276 10ms 23 Jan 2023 707th ThatAlo 324 276 13ms 12 Jun 2023 709th Mikey-Beep 🇬🇧 322 278 10ms 6 Oct 2022 710th AnnoyedArt1256 322 388 11ms 13 Aug 2022 711th Bananapants22 315 284 9ms 22 Sep 2022 712th hamilton-bonds 314 285 9ms 12 Nov 2024 713th ridingqwerty 🇺🇸 302 296 10ms 29 Feb 2024 714th FortuiteMan 🇫🇷 300 900 36ms 14 Aug 2025 715th evnu 293 392 95ms 2 Nov 2025 716th MeWhenI 🇻🇦 288 354 5ms 2 Oct 2022 717th MeWhenI 🇻🇦 279 263 2ms 19 May 2022 718th koipondx86 278 477 5ms 24 Nov 2025 719th shibacho 🇯🇵 274 327 10ms 2 Nov 2022 720th galloj 🇨🇿 274 931 245ms 4 Jun 2024 First Prev 641–720 of 822 Next Last