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 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 Calendar 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 NFA Simulator 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 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 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 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 Calendar 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 NFA Simulator 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 526th KatieLG 🇬🇧 511 126 36ms 2 Oct 2025 527th Ernest1338 511 383 189ms 7 Oct 2023 528th MeWhenI 🇻🇦 509 163 613ms 24 May 2024 529th DialFrost 🇸🇬 509 198 139ms 4 Aug 2024 530th alexsave 509 245 9ms 16 days ago 531st janAkali 🇷🇺 509 313 358ms 8 May 2025 532nd olleicua 🇺🇸 507 127 49ms 15 Feb 2024 533rd Shanethegamer 🇺🇸 507 226 77ms 27 Jan 2025 534th ahmetdemirag 🇨🇾 506 177 10ms 21 Oct 2024 535th TaserTheFox 🇺🇸 503 178 9ms 1 May 2023 536th c0d3-4-F00d 🇩🇪 503 293 3ms 4 May 2022 537th MeWhenI 🇻🇦 502 259 337ms 18 Nov 2023 538th dokutan 501 182 383ms 7 Apr 2024 539th Shanethegamer 🇺🇸 500 166 656ms 16 Mar 2025 540th Shanethegamer 🇺🇸 500 179 10ms 16 Mar 2025 541st Yewzir 🇧🇪 500 300 385ms 20 Jun 2024 542nd Protothor 499 250 10ms 8 Jun 2025 542nd gigaprofisi 🇺🇸 499 250 9ms 10 Aug 2025 544th scpchicken 🇵🇼 498 393 253ms 3 May 2022 545th OllieBoyne 🇬🇧 497 180 9ms 31 Aug 2022 545th jared-hughes 497 180 9ms 6 Jan 2023 545th b10011 🇫🇮 497 180 9ms 15 Jan 2023 545th scpchicken 🇵🇼 497 180 9ms 22 Nov 2023 549th quimey 495 181 10ms 23 Mar 2023 550th joaosigma 🇵🇹 495 325 63ms 17 Sep 2025 551st Yewzir 🇧🇪 495 380 258ms 27 Oct 2023 552nd antimon2 🇯🇵 493 185 642ms 10 Sep 2022 553rd guilhem-roy 🇫🇷 489 183 10ms 5 May 2022 553rd Koshu 489 183 11ms 7 Dec 2023 555th logvp 487 184 10ms 10 Jan 2024 555th cros107 🇦🇺 487 184 9ms 15 Jul 2024 555th neihousaigaai 487 184 9ms 22 Oct 2024 555th InigoK 🇺🇸 487 184 10ms 24 Sep 2025 559th Jonatan6 🇩🇰 486 303 3ms 20 Mar 2024 560th unfinishedprogram 485 257 9ms 16 Sep 2023 561st olivermrose 🇺🇸 484 133 43ms 3 May 2022 562nd fourth-bit 484 185 10ms 3 Oct 2024 563rd Macweese 484 332 65ms 1 Aug 2025 564th MeWhenI 🇻🇦 484 368 59ms 25 Jul 2024 565th MeWhenI 🇻🇦 481 175 233ms 28 Jan 2023 566th rak1507 🇬🇧 481 186 10ms 6 Jan 2023 566th FortuiteMan 🇫🇷 481 186 12ms 22 Aug 2023 566th EnTerr 481 186 47ms 1 Sep 2024 569th junkondo-jp 476 262 9ms 31 May 2024 570th FlyingPenguin223 475 279 2ms 15 Dec 2024 571st CaedenHarper 🇨🇦 474 263 9ms 16 Sep 2025 572nd dokutan 471 299 147ms 7 Jul 2024 573rd AlephSquirrel 466 178 851ms 21 Jan 2024 574th Lv0Sys 🇵🇱 466 192 10ms 17 Jun 2025 575th nullie 464 193 14ms 8 Jun 2022 575th Mabeloid 🇳🇴 464 193 10ms 8 Sep 2024 577th MeWhenI 🇻🇦 464 230 97ms 15 Dec 2022 578th eiburns 464 437 334ms 15 Dec 2022 578th Vaekor 464 437 339ms 3 Aug 2023 580th scpchicken 🇵🇼 461 134 202ms 1 May 2022 581st mbittner20 461 194 10ms 27 May 2023 582nd AlephSquirrel 459 195 10ms 21 Jan 2023 583rd cefqrn 457 196 10ms 6 Jan 2023 583rd BREMAUCY 🇫🇷 457 196 10ms 16 Aug 2025 585th eggled 455 153 3ms 24 Jun 2022 586th janbehrens 🇩🇪 454 197 9ms 10 May 2022 586th AGoyet 454 197 10ms 29 Jun 2022 588th Yewzir 🇧🇪 454 238 11ms 5 Apr 2024 589th max-barstow 453 142 45ms 23 Sep 2022 590th Bmrl7 452 198 17ms 3 Mar 2024 591st Argeento 🇵🇱 452 276 10ms 9 Sep 2023 592nd calinous 🇷🇴 451 327 4ms 28 Feb 2023 593rd shinh 450 143 35ms 25 Jun 2022 594th myleopard 450 199 10ms 25 Dec 2022 594th PyryL 🇫🇮 450 199 10ms 21 Aug 2024 594th andrewjc2000 450 199 17ms 13 Aug 2025 597th hamhub7 450 333 365ms 10 Aug 2022 598th Heathcorp 🇦🇺 445 201 10ms 12 Aug 2023 598th stefangimmillaro 445 201 13ms 9 May 2024 600th MeWhenI 🇻🇦 443 206 394ms 15 Feb 2023 First Prev 526–600 of 809 Next Last