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 320th Aquateraneal 🇺🇸 799 167 10ms 26 Feb 2026 322nd lukechampine 799 240 292ms 7 Jun 2025 323rd NickTheEASDude 🇺🇸 797 203 2ms 7 Jan 2025 324th stefangimmillaro 796 241 282ms 11 Oct 2023 325th DialFrost 🇸🇬 795 168 2ms 10 Jan 2025 326th madex 🇩🇪 795 189 2ms 29 Jul 2022 327th GolfingSuccess 🇬🇷 794 98 2ms 21 Mar 2025 328th fkantelberg 794 168 10ms 19 Jul 2025 329th emgordon154 794 208 546ms 28 Jul 2025 330th DialFrost 🇸🇬 794 259 448ms 24 Sep 2025 331st snoozingnewt 🇨🇦 793 188 87ms 8 Feb 2026 332nd mtirado1 793 204 2ms 14 Aug 2022 333rd AdrienHache 🇫🇷 791 128 56ms 4 Dec 2025 334th stefangimmillaro 791 260 663ms 6 Oct 2025 335th MeWhenI 🇻🇦 790 106 3ms 16 May 2023 336th plcc0 789 169 10ms 30 Dec 2025 337th emgordon154 787 122 1,594ms 4 Dec 2024 338th jared-hughes 785 170 343ms 18 Jul 2022 338th mathisfun271 785 170 10ms 5 Feb 2024 340th Shanethegamer 🇺🇸 785 226 88ms 27 Jan 2025 341st inventshah 783 192 3ms 9 Feb 2023 342nd IanUtley 783 236 14ms 19 Aug 2023 343rd MeWhenI 🇻🇦 783 245 283ms 9 Feb 2023 343rd DialFrost 🇸🇬 783 245 305ms 6 Sep 2024 345th Andrey-Plotnikov 782 217 10ms 9 Nov 2024 346th DialFrost 🇸🇬 782 255 114ms 30 Jun 2024 347th ScottHamper 781 196 406ms 5 May 2022 348th janbehrens 🇩🇪 780 171 159ms 11 May 2022 348th inventshah 780 171 9ms 20 Jan 2023 350th DialFrost 🇸🇬 780 183 2,665ms 28 Oct 2024 351st andersk 🇺🇸 780 256 219ms 30 Oct 2022 351st amillh 780 256 207ms 6 Nov 2022 353rd Shanethegamer 🇺🇸 779 192 519ms 31 Jan 2025 354th edsrzf 🇳🇿 779 371 1,720ms 13 Sep 2025 355th 4hg 🇺🇸 778 117 34ms 26 Jul 2023 356th albanian-laundromat 777 450 1,498ms 27 Oct 2025 357th Shanethegamer 🇺🇸 775 176 861ms 16 Mar 2025 358th BambooleanLogic 🇸🇪 775 219 10ms 13 Oct 2022 359th emplv 🇱🇻 774 162 5ms 26 May 2022 360th edsrzf 🇳🇿 774 260 6ms 5 Mar 2025 361st helbling 🇨🇭 772 220 11ms 29 Jul 2024 362nd inventshah 770 214 68ms 16 Nov 2022 363rd MeWhenI 🇻🇦 770 290 44ms 29 Apr 2025 364th coreynash 768 221 10ms 18 Oct 2023 364th Protothor 768 221 9ms 27 Dec 2025 366th Shanethegamer 🇺🇸 767 186 2,732ms 16 Feb 2025 367th blaztoma 🇱🇹 764 123 38ms 24 Oct 2025 368th prestosilver 🇺🇸 763 197 2ms 12 Dec 2025 369th GrayJoKing 🇦🇺 763 285 35ms 20 Jan 2023 370th janbehrens 🇩🇪 761 223 11ms 11 May 2023 371st janbehrens 🇩🇪 759 271 485ms 11 May 2023 372nd roavin 758 202 402ms 13 Jun 2022 372nd namelessiw 758 202 456ms 1 Aug 2025 374th thisishowmymindworks 🇳🇴 758 224 11ms 7 Jun 2023 374th Lv0Sys 🇵🇱 758 224 10ms 27 Feb 2026 376th ovs-code 🇩🇪 757 192 3ms 10 Feb 2023 377th DialFrost 🇸🇬 757 198 155ms 4 Aug 2024 378th ahmetdemirag 🇨🇾 754 177 11ms 21 Oct 2024 379th emgordon154 754 255 120ms 6 Nov 2025 380th sultan 753 273 485ms 24 Feb 2024 381st GolfingSuccess 🇬🇷 753 464 1,485ms 8 Feb 2025 382nd Lv0Sys 🇵🇱 752 125 35ms 7 Dec 2025 383rd JOrE20 751 226 10ms 7 Feb 2026 384th emgordon154 750 202 8ms 7 Apr 2025 385th primo-ppcg 🇹🇭 749 178 83ms 2 May 2022 385th Irratix 🇳🇱 749 178 11ms 4 May 2022 385th TaserTheFox 🇺🇸 749 178 10ms 1 May 2023 385th KatieLG 🇬🇧 749 178 11ms 21 Feb 2026 389th jared-hughes 748 201 3ms 19 Jul 2022 390th zakariamouhid 748 227 9ms 24 Feb 2023 390th attila8192 748 227 10ms 10 Feb 2026 392nd sean-niemann 🇺🇸 748 247 43ms 28 Apr 2023 393rd stefangimmillaro 747 191 2,636ms 12 Nov 2024 394th DialFrost 🇸🇬 745 129 1,561ms 4 Dec 2024 395th Shanethegamer 🇺🇸 745 179 10ms 16 Mar 2025 396th BlankSpruce 745 221 66ms 29 Aug 2024 397th a6166231 🇨🇳 745 228 9ms 22 May 2025 398th OllieBoyne 🇬🇧 741 180 10ms 31 Aug 2022 398th jared-hughes 741 180 10ms 6 Jan 2023 398th b10011 🇫🇮 741 180 10ms 15 Jan 2023 First Prev 321–400 of 858 Next Last