Hexdump in all languages in bytes. 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 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 Mandelbrot 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 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 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 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 Mandelbrot 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 Bytes Time 451st arctouch-cristiannevianna 649 241 20 Nov 2023 452nd MeWhenI 🇻🇦 648 230 15 Dec 2022 453rd emgordon154 648 231 6 Apr 2025 454th sean-niemann 🇺🇸 648 253 16 Oct 2024 455th 4hg 🇺🇸 647 145 25 Jan 2023 456th Heathcorp 🇦🇺 646 232 12 Aug 2023 456th snoozingnewt 🇺🇸 646 232 23 Sep 2023 456th Lv0Sys 🇵🇱 646 232 7 days ago 459th junkondo-jp 646 262 31 May 2024 460th yzhs 🇩🇪 644 207 31 May 2022 460th Masttest 644 207 14 Feb 2024 462nd Yewzir 🇧🇪 644 226 20 Jun 2024 463rd h3ra993huskp 🇯🇵 643 354 31 Dec 2023 464th jerrandolph 641 298 20 Oct 2023 465th CatsAreFluffy 640 256 25 Jan 2023 466th knutae 🇳🇴 631 211 30 Dec 2023 466th alemelis 631 211 11 Oct 2024 468th jared-hughes 626 150 12 Sep 2022 469th amollberg 🇸🇪 625 213 14 Jan 2024 469th frankgraziano 625 213 2 Mar 2025 471st jfallon1997 623 214 17 Aug 2022 471st m42km 623 214 11 Jan 2024 471st FranklinJiaChen 623 214 5 Aug 2024 474th emgordon154 621 124 10 Sep 2024 475th Xzyaihni 620 322 16 Oct 2022 476th croc54 617 216 8 Jan 2025 477th violeta-desantis 616 243 14 Apr 2024 478th janbehrens 🇩🇪 615 222 10 May 2022 479th jgbaldwinbrown 614 244 16 Jun 2022 480th Argeento 🇵🇱 613 276 9 Sep 2023 481st KatieLG 🇬🇧 611 277 19 May 2022 482nd SirFireball3521 608 154 26 Feb 2024 483rd snoozingnewt 🇺🇸 608 245 14 Oct 2023 484th dillon-duncando 606 220 5 Oct 2022 485th bidger 606 376 5 Jan 2023 486th snoozingnewt 🇺🇸 603 221 21 Sep 2023 486th madex 🇩🇪 603 221 9 Jul 2024 486th abhishekg999 603 221 21 Sep 2024 486th cdesodt 603 221 10 Oct 2024 486th LostSyntax21 🇬🇧 603 221 2 Dec 2024 486th Troon 603 221 28 Feb 2025 486th Lv0Sys 🇵🇱 603 221 7 days ago 493rd MeWhenI 🇻🇦 601 175 28 Jan 2023 494th martinnorling 🇸🇪 600 222 4 May 2022 494th galloj 🇨🇿 600 222 28 Aug 2022 496th weliveinhell 🇭🇹 600 282 6 Jun 2024 497th speles 🇺🇦 599 250 8 Nov 2023 498th Alex-x90 🇺🇸 598 274 23 Jan 2023 499th RYNO8 595 224 16 Aug 2022 500th dokutan 595 261 22 Jun 2024 501st m42km 592 202 3 Feb 2024 502nd abba23 592 225 31 May 2022 503rd mrmena 🇦🇺 591 286 14 May 2024 504th MeWhenI 🇻🇦 591 298 4 Sep 2024 505th MeWhenI 🇻🇦 589 213 28 May 2023 506th za3k 589 226 16 Oct 2022 507th rifatx 588 266 26 Jul 2024 508th msbranicky 587 227 12 Jul 2023 509th Jacob385 587 388 23 Oct 2024 510th stefangimmillaro 585 267 11 Oct 2023 511th MeWhenI 🇻🇦 583 257 9 May 2023 512th roupiq 🇵🇱 583 281 17 Apr 2024 513th KatieLG 🇬🇧 583 393 15 Jan 2023 514th madeforlosers 582 291 8 Jan 2024 515th stefangimmillaro 580 385 26 Apr 2025 516th TobyBoyne 🇬🇧 579 230 1 May 2022 516th Pyroan 579 230 24 Feb 2025 518th rucin93 🇵🇱 579 259 31 Oct 2024 519th JGDoerrer 579 345 12 Aug 2022 520th FlyingPenguin223 578 279 15 Dec 2024 521st MeWhenI 🇻🇦 576 267 23 May 2023 522nd jeff-at-tamer-dot-codes 🇺🇸 574 232 26 Jul 2024 523rd rowboat1 572 233 14 Jun 2022 524th MeWhenI 🇻🇦 572 278 10 Jan 2025 525th msbranicky 571 296 13 Oct 2023 Prev 451–525 of 730 Next