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 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 Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 376th clockworknazo 635 160 21 Jun 2023 377th h3ra993huskp 🇯🇵 635 354 31 Dec 2023 378th NewDefectus 🇮🇱 634 141 3 May 2022 378th prplz 🇦🇺 634 141 20 Jan 2023 378th jeff-at-tamer-dot-codes 🇺🇸 634 141 26 Jul 2024 381st Heathcorp 🇦🇺 633 232 12 Aug 2023 381st snoozingnewt 🇺🇸 633 232 23 Sep 2023 381st Lv0Sys 🇵🇱 633 232 31 May 2025 384th sean-niemann 🇺🇸 632 253 16 Oct 2024 385th MeWhenI 🇻🇦 632 370 6 Jun 2023 386th pilaf 🇦🇷 630 102 29 May 2022 387th Bulmenisaurus 630 142 22 Sep 2024 387th davecame 630 142 23 Sep 2024 389th Ripick 630 257 29 Jan 2023 390th jerrandolph 630 298 20 Oct 2023 391st NewDefectus 🇮🇱 629 198 2 May 2022 391st voytxt 🇨🇿 629 198 10 Apr 2025 393rd LogicalJoe 625 143 6 Feb 2023 393rd HumanoidCPU 625 143 18 Feb 2025 395th CatsAreFluffy 625 256 25 Jan 2023 396th Yewzir 🇧🇪 623 226 20 Jun 2024 397th GolfingSuccess 🇬🇷 621 144 1 May 2022 398th tayloia 🇬🇧 619 201 16 May 2023 399th ovs-code 🇩🇪 616 148 10 May 2024 400th Yewzir 🇧🇪 615 238 5 Apr 2024 401st GolfingSuccess 🇬🇷 614 135 20 Jan 2024 402nd wh3n3v3r 🇨🇿 613 146 12 Nov 2024 403rd didion0 🇺🇸 613 203 3 May 2022 403rd Salutations45 613 203 29 Nov 2024 405th Xzyaihni 609 322 16 Oct 2022 406th BlankSpruce 604 148 29 Aug 2024 406th KasperKivimaeki 🇫🇮 604 148 3 days ago 408th violeta-desantis 604 243 14 Apr 2024 409th jgbaldwinbrown 602 244 16 Jun 2022 410th MeWhenI 🇻🇦 601 207 3 May 2022 411th lynn 600 85 17 Oct 2023 411th ovs-code 🇩🇪 600 85 14 Jun 2024 413th HumanoidCPU 597 139 18 Feb 2025 414th bidger 597 376 5 Jan 2023 415th ryyyn 🇺🇸 596 150 7 Jun 2025 416th jared-hughes 595 222 25 Sep 2022 417th FlorianCassayre 🇫🇷 592 151 18 Sep 2023 418th GrayJoKing 🇦🇺 590 109 3 Jul 2022 419th uttumuttu 🇫🇮 590 211 8 Jun 2022 419th zakariamouhid 590 211 4 Jun 2023 421st rollershutter 588 152 6 Apr 2023 421st 5cw 🇺🇸 588 152 27 May 2024 421st dokutan 588 152 9 Jul 2024 424th speles 🇺🇦 588 250 8 Nov 2023 425th jared-hughes 587 212 4 May 2022 425th olleicua 🇺🇸 587 212 3 Feb 2024 427th Shanethegamer 🇺🇸 584 110 16 Mar 2025 428th JPRuskin 🇬🇧 584 147 18 May 2024 429th Alex-x90 🇺🇸 584 274 23 Jan 2023 430th KatieLG 🇬🇧 581 154 14 Sep 2024 431st rifatx 579 266 26 Jul 2024 432nd mrmena 🇦🇺 579 286 14 May 2024 433rd Jacob385 579 388 23 Oct 2024 434th Andrey-Plotnikov 574 217 9 Nov 2024 435th bricknellj 573 156 22 May 2024 436th MeWhenI 🇻🇦 572 257 9 May 2023 437th MeWhenI 🇻🇦 570 213 28 May 2023 438th KatieLG 🇬🇧 570 393 15 Jan 2023 439th roupiq 🇵🇱 569 281 17 Apr 2024 440th JGDoerrer 569 345 12 Aug 2022 441st BambooleanLogic 🇸🇪 568 219 13 Oct 2022 442nd stefangimmillaro 567 385 26 Apr 2025 443rd JunkIce 566 158 19 Jan 2025 444th helbling 🇨🇭 566 220 29 Jul 2024 445th jared-hughes 565 510 3 May 2024 446th coreynash 563 221 18 Oct 2023 447th GolfingSuccess 🇬🇷 560 91 26 Jul 2022 448th Re-Adventures 🇮🇳 560 350 19 Jan 2025 449th DialFrost 🇸🇬 559 115 4 Dec 2024 450th msbranicky 559 296 13 Oct 2023 Prev 376–450 of 749 Next