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 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers 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 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 Erlang 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 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 Erlang 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 376th Natanaelel 🇸🇪 642 291 28 Jul 2025 377th osmith93 640 251 10 Jul 2022 378th MeWhenI 🇻🇦 639 215 4 Sep 2024 379th sisyphus-ppcg 🇦🇺 638 130 16 Jan 2024 379th SirBogman 🇺🇸 638 130 16 Jan 2024 381st clockworknazo 638 160 21 Jun 2023 382nd emgordon154 637 231 6 Apr 2025 383rd NewDefectus 🇮🇱 635 141 3 May 2022 383rd prplz 🇦🇺 635 141 20 Jan 2023 383rd jeff-at-tamer-dot-codes 🇺🇸 635 141 26 Jul 2024 386th sean-niemann 🇺🇸 635 253 16 Oct 2024 387th Heathcorp 🇦🇺 634 232 12 Aug 2023 387th snoozingnewt 🇺🇸 634 232 23 Sep 2023 387th Lv0Sys 🇵🇱 634 232 31 May 2025 387th dokutan 634 232 14 Jul 2025 391st pilaf 🇦🇷 631 102 29 May 2022 392nd Bulmenisaurus 630 142 22 Sep 2024 392nd davecame 630 142 23 Sep 2024 392nd ryyyn 🇺🇸 630 142 21 Jul 2025 395th jerrandolph 630 298 20 Oct 2023 396th NewDefectus 🇮🇱 629 198 2 May 2022 396th voytxt 🇨🇿 629 198 10 Apr 2025 398th CatsAreFluffy 628 256 25 Jan 2023 399th LogicalJoe 626 143 6 Feb 2023 399th HumanoidCPU 626 143 18 Feb 2025 401st albanian-laundromat 626 288 18 days ago 402nd Yewzir 🇧🇪 623 226 20 Jun 2024 403rd arctouch-cristiannevianna 622 241 20 Nov 2023 404th GolfingSuccess 🇬🇷 621 144 1 May 2022 405th tayloia 🇬🇧 620 201 16 May 2023 406th Ripick 620 257 29 Jan 2023 407th MeWhenI 🇻🇦 619 370 6 Jun 2023 408th ovs-code 🇩🇪 616 148 10 May 2024 409th MeWhenI 🇻🇦 615 176 9 May 2024 410th GolfingSuccess 🇬🇷 614 135 20 Jan 2024 411th didion0 🇺🇸 614 203 3 May 2022 411th Salutations45 614 203 29 Nov 2024 413th wh3n3v3r 🇨🇿 613 146 12 Nov 2024 414th Xzyaihni 609 322 16 Oct 2022 415th michelebastione 🇮🇹 606 247 21 days ago 416th BlankSpruce 605 148 29 Aug 2024 416th KasperKivimaeki 🇫🇮 605 148 5 Jul 2025 418th violeta-desantis 605 243 14 Apr 2024 419th Yewzir 🇧🇪 605 343 27 Dec 2023 420th jgbaldwinbrown 603 244 16 Jun 2022 421st MeWhenI 🇻🇦 602 207 3 May 2022 422nd lynn 600 85 17 Oct 2023 422nd ovs-code 🇩🇪 600 85 14 Jun 2024 424th HumanoidCPU 597 139 18 Feb 2025 425th jared-hughes 595 222 25 Sep 2022 426th FlorianCassayre 🇫🇷 593 151 18 Sep 2023 427th GrayJoKing 🇦🇺 590 109 3 Jul 2022 428th uttumuttu 🇫🇮 590 211 8 Jun 2022 428th zakariamouhid 590 211 4 Jun 2023 430th rollershutter 589 152 6 Apr 2023 430th 5cw 🇺🇸 589 152 27 May 2024 430th dokutan 589 152 9 Jul 2024 433rd jared-hughes 588 212 4 May 2022 433rd olleicua 🇺🇸 588 212 3 Feb 2024 435th speles 🇺🇦 588 250 8 Nov 2023 436th Alex-x90 🇺🇸 587 274 23 Jan 2023 437th h3ra993huskp 🇯🇵 586 354 31 Dec 2023 438th Shanethegamer 🇺🇸 585 110 16 Mar 2025 439th JPRuskin 🇬🇧 584 147 18 May 2024 440th commandblockguy 🇺🇸 580 143 24 days ago 441st mrmena 🇦🇺 579 286 14 May 2024 442nd stefangimmillaro 576 379 13 Jul 2025 443rd bricknellj 574 156 22 May 2024 444th Andrey-Plotnikov 574 217 9 Nov 2024 445th KatieLG 🇬🇧 574 393 15 Jan 2023 446th Shanethegamer 🇺🇸 572 189 30 Jan 2025 447th MeWhenI 🇻🇦 572 257 9 May 2023 448th roupiq 🇵🇱 572 281 17 Apr 2024 449th MeWhenI 🇻🇦 570 213 28 May 2023 450th BambooleanLogic 🇸🇪 569 219 13 Oct 2022 Prev 376–450 of 780 Next