Hexdump in all languages in bytes. 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 321st jared-hughes 801 212 12ms 4 May 2022 321st olleicua 🇺🇸 801 212 14ms 3 Feb 2024 323rd DialFrost 🇸🇬 801 240 112ms 3 Dec 2025 324th Shanethegamer 🇺🇸 800 188 5ms 16 Feb 2025 325th jakobkordez 🇸🇮 799 167 11ms 16 Nov 2022 326th lukechampine 799 240 321ms 7 Jun 2025 327th NickTheEASDude 🇺🇸 797 203 2ms 7 Jan 2025 328th stefangimmillaro 796 241 345ms 11 Oct 2023 329th DialFrost 🇸🇬 795 168 2ms 10 Jan 2025 330th madex 🇩🇪 795 189 2ms 29 Jul 2022 331st GolfingSuccess 🇬🇷 794 98 2ms 21 Mar 2025 332nd fkantelberg 794 168 10ms 19 Jul 2025 333rd emgordon154 794 208 546ms 28 Jul 2025 334th DialFrost 🇸🇬 794 259 448ms 24 Sep 2025 335th snoozingnewt 🇨🇦 793 188 87ms 8 Feb 2026 336th mtirado1 793 204 2ms 14 Aug 2022 337th AdrienHache 🇫🇷 791 128 56ms 4 Dec 2025 338th stefangimmillaro 791 260 660ms 6 Oct 2025 339th MeWhenI 🇻🇦 790 106 3ms 16 May 2023 340th plcc0 790 169 14ms 30 Dec 2025 341st emgordon154 787 122 1,594ms 4 Dec 2024 342nd jared-hughes 786 170 340ms 18 Jul 2022 343rd mathisfun271 785 170 10ms 5 Feb 2024 344th Shanethegamer 🇺🇸 785 226 88ms 27 Jan 2025 345th IanUtley 783 236 14ms 19 Aug 2023 346th MeWhenI 🇻🇦 783 245 342ms 9 Feb 2023 346th DialFrost 🇸🇬 783 245 344ms 6 Sep 2024 348th inventshah 782 192 3ms 9 Feb 2023 349th Andrey-Plotnikov 782 217 11ms 9 Nov 2024 350th DialFrost 🇸🇬 782 255 113ms 30 Jun 2024 351st janbehrens 🇩🇪 781 171 159ms 11 May 2022 352nd ScottHamper 781 196 406ms 5 May 2022 353rd inventshah 780 171 11ms 20 Jan 2023 354th DialFrost 🇸🇬 780 183 2,435ms 28 Oct 2024 355th andersk 🇺🇸 780 256 219ms 30 Oct 2022 355th amillh 780 256 207ms 6 Nov 2022 357th Shanethegamer 🇺🇸 779 192 519ms 31 Jan 2025 358th edsrzf 🇳🇿 779 371 1,720ms 13 Sep 2025 359th 4hg 🇺🇸 778 117 34ms 26 Jul 2023 360th Shanethegamer 🇺🇸 777 176 752ms 16 Mar 2025 361st albanian-laundromat 🇺🇸 777 450 1,540ms 27 Oct 2025 362nd BambooleanLogic 🇸🇪 775 219 13ms 13 Oct 2022 363rd emplv 🇱🇻 774 162 5ms 26 May 2022 364th edsrzf 🇳🇿 774 260 6ms 5 Mar 2025 365th helbling 🇨🇭 772 220 13ms 29 Jul 2024 366th inventshah 770 214 68ms 16 Nov 2022 367th MeWhenI 🇻🇦 770 290 44ms 29 Apr 2025 368th coreynash 768 221 10ms 18 Oct 2023 368th Protothor 768 221 12ms 27 Dec 2025 370th Shanethegamer 🇺🇸 767 186 2,379ms 16 Feb 2025 371st blaztoma 🇱🇹 764 123 38ms 24 Oct 2025 372nd GrayJoKing 🇦🇺 763 285 35ms 20 Jan 2023 373rd prestosilver 🇺🇸 762 197 2ms 12 Dec 2025 374th janbehrens 🇩🇪 761 223 11ms 11 May 2023 375th janbehrens 🇩🇪 759 271 485ms 11 May 2023 376th roavin 758 202 402ms 13 Jun 2022 376th namelessiw 758 202 456ms 1 Aug 2025 378th thisishowmymindworks 🇳🇴 758 224 10ms 7 Jun 2023 378th Lv0Sys 🇵🇱 758 224 10ms 27 Feb 2026 380th ovs-code 🇩🇪 757 192 3ms 10 Feb 2023 381st DialFrost 🇸🇬 757 198 178ms 4 Aug 2024 382nd ahmetdemirag 🇨🇾 754 177 10ms 21 Oct 2024 383rd emgordon154 754 255 120ms 6 Nov 2025 384th GolfingSuccess 🇬🇷 753 464 1,456ms 8 Feb 2025 385th Lv0Sys 🇵🇱 752 125 35ms 7 Dec 2025 386th primo-ppcg 🇹🇭 751 178 83ms 2 May 2022 387th JOrE20 751 226 11ms 7 Feb 2026 388th Irratix 🇳🇱 750 178 11ms 4 May 2022 388th TaserTheFox 🇺🇸 750 178 10ms 1 May 2023 388th KatieLG 🇬🇧 750 178 11ms 21 Feb 2026 391st emgordon154 750 202 8ms 7 Apr 2025 392nd zakariamouhid 748 227 14ms 24 Feb 2023 392nd attila8192 748 227 11ms 10 Feb 2026 394th sean-niemann 🇺🇸 748 247 43ms 28 Apr 2023 395th stefangimmillaro 747 191 2,350ms 12 Nov 2024 396th jared-hughes 747 201 3ms 19 Jul 2022 397th DialFrost 🇸🇬 745 129 1,561ms 4 Dec 2024 398th Shanethegamer 🇺🇸 745 179 10ms 16 Mar 2025 399th BlankSpruce 745 221 68ms 29 Aug 2024 400th a6166231 🇨🇳 745 228 11ms 22 May 2025 First Prev 321–400 of 864 Next Last