Hexdump in all languages in chars. Cheevos Holes Recent Holes Langs Medals Misc 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 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 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort Trinomial Triangle Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript 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 Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 F# Factor Forth Fortran Gleam Go GolfScript 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 Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 525th gigaprofisi 🇺🇸 484 257 21 days ago 527th xiBread 🇺🇸 483 133 3 May 2022 528th fourth-bit 483 185 3 Oct 2024 529th rak1507 🇬🇧 481 186 6 Jan 2023 529th cdesodt 481 186 22 Aug 2023 529th EnTerr 481 186 1 Sep 2024 532nd junkondo-jp 475 262 31 May 2024 533rd FlyingPenguin223 474 279 15 Dec 2024 534th dokutan 471 299 7 Jul 2024 535th josrepo 470 478 4 May 2025 536th AlephSquirrel 466 178 21 Jan 2024 537th Lv0Sys 🇵🇱 466 192 27 days ago 538th MeWhenI 🇻🇦 464 230 15 Dec 2022 539th nullie 463 193 8 Jun 2022 539th Mabeloid 🇳🇴 463 193 8 Sep 2024 541st hamhub7 463 333 10 Aug 2022 542nd scpchicken 🇵🇼 461 134 1 May 2022 543rd mbittner20 461 194 27 May 2023 544th AlephSquirrel 459 195 21 Jan 2023 545th cefqrn 456 196 6 Jan 2023 546th eggled 455 153 24 Jun 2022 547th janbehrens 🇩🇪 454 197 10 May 2022 547th AGoyet 454 197 29 Jun 2022 549th max-barstow 453 142 23 Sep 2022 550th Bmrl7 452 198 3 Mar 2024 550th BREMAUCY 🇫🇷 452 198 30 Mar 2024 552nd Argeento 🇵🇱 451 276 9 Sep 2023 553rd shinh 450 143 25 Jun 2022 554th calinous 🇷🇴 450 327 28 Feb 2023 555th myleopard 449 199 25 Dec 2022 555th PyryL 🇫🇮 449 199 21 Aug 2024 557th KatieLG 🇬🇧 449 277 19 May 2022 558th bac0id 447 345 27 Sep 2023 559th InigoK 🇺🇸 445 201 12 Jun 2023 559th Heathcorp 🇦🇺 445 201 12 Aug 2023 559th stefangimmillaro 445 201 9 May 2024 562nd MeWhenI 🇻🇦 443 206 15 Feb 2023 563rd MeWhenI 🇻🇦 442 228 3 Aug 2024 564th Natanaelel 🇸🇪 441 203 24 Nov 2023 565th snoozingnewt 🇺🇸 436 245 14 Oct 2023 566th krcs 🇵🇱 432 199 3 May 2022 567th Masttest 432 207 14 Feb 2024 568th aevykt 432 340 30 Oct 2023 569th martinnorling 🇸🇪 431 417 4 May 2022 570th Mabeloid 🇳🇴 430 193 17 Sep 2024 571st jared-hughes 429 150 12 Sep 2022 572nd mrmena 🇦🇺 425 422 16 Apr 2024 573rd knutae 🇳🇴 424 211 30 Dec 2023 573rd alemelis 424 211 11 Oct 2024 575th emgordon154 421 121 11 Jun 2025 576th harperse 421 204 5 May 2023 577th amollberg 🇸🇪 420 213 14 Jan 2024 577th frankgraziano 420 213 2 Mar 2025 579th KatieLG 🇬🇧 419 368 22 Oct 2022 580th jfallon1997 418 214 17 Aug 2022 580th m42km 418 214 11 Jan 2024 580th FranklinJiaChen 418 214 5 Aug 2024 583rd croc54 414 216 8 Jan 2025 584th m42km 411 202 3 Feb 2024 585th janbehrens 🇩🇪 411 222 10 May 2022 586th IlkkaTakala 408 392 28 Nov 2023 587th dillon-duncando 407 220 5 Oct 2022 588th snoozingnewt 🇺🇸 405 221 21 Sep 2023 588th madex 🇩🇪 405 221 9 Jul 2024 588th abhishekg999 405 221 21 Sep 2024 588th LostSyntax21 🇬🇧 405 221 2 Dec 2024 588th Troon 405 221 28 Feb 2025 593rd martinnorling 🇸🇪 403 222 4 May 2022 593rd galloj 🇨🇿 403 222 28 Aug 2022 595th SirFireball3521 402 154 26 Feb 2024 596th RYNO8 399 224 16 Aug 2022 597th abba23 398 225 31 May 2022 598th za3k 396 226 16 Oct 2022 599th msbranicky 394 227 12 Jul 2023 600th snoozingnewt 🇺🇸 389 213 11 Feb 2024 Prev 526–600 of 755 Next
