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 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 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 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> 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 ALGOL 68 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel 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 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 ALGOL 68 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel 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 Calendar 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 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 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 240th dmrichwa 🇺🇸 844 201 11ms 19 Nov 2023 242nd Steffan153 🇫🇮 844 245 120ms 31 Dec 2022 243rd pardouin 🇫🇷 843 114 1,695ms 28 Jul 2025 244th sean-niemann 🇺🇸 843 145 993ms 13 days ago 245th DialFrost 🇸🇬 842 177 489ms 23 Jul 2024 246th Pimentero 🇷🇺 841 149 5ms 16 Apr 2024 247th tomtheisen 🇺🇸 841 182 512ms 10 Feb 2023 247th Yax42 🇫🇷 841 182 463ms 2 Aug 2025 249th canissimia 🇦🇶 841 377 7ms 19 Dec 2022 250th edsrzf 🇳🇿 840 169 3,098ms 8 Jul 2025 251st edsrzf 🇳🇿 840 269 61ms 6 Nov 2025 252nd JRaspass 🇬🇧 838 100 3ms 1 May 2022 253rd SirBogman 🇺🇸 837 92 50ms 10 Sep 2023 254th commandz0 🇺🇸 837 143 538ms 1 Sep 2025 255th sean-niemann 🇺🇸 837 179 138ms 12 Mar 2025 256th primo-ppcg 🇹🇭 837 416 1,554ms 5 Aug 2025 257th didion0 🇺🇸 836 203 11ms 3 May 2022 257th DialFrost 🇸🇬 836 203 10ms 23 Jun 2024 257th Salutations45 836 203 12ms 29 Nov 2024 260th m-tkach 🇺🇦 835 240 5ms 29 May 2024 261st GrayJoKing 🇦🇺 834 194 2ms 2 Mar 2023 262nd marshallward 🇺🇸 834 268 41ms 7 May 2025 263rd DialFrost 🇸🇬 833 278 663ms 24 Sep 2024 264th emgordon154 831 181 4ms 12 Jan 2025 265th DialFrost 🇸🇬 831 197 417ms 7 Sep 2025 266th AlephSquirrel 828 93 53ms 31 Dec 2022 267th Salutations45 828 167 3ms 12 Jan 2025 268th GrayJoKing 🇦🇺 827 198 392ms 24 Jul 2025 269th Waffle3z 826 196 2ms 15 Aug 2022 270th Shanethegamer 🇺🇸 826 421 1,451ms 8 Feb 2025 271st CLOStrophobic 🇮🇹 825 182 22ms 11 Feb 2025 272nd Steffan153 🇫🇮 824 182 136ms 18 Aug 2024 273rd DialFrost 🇸🇬 823 168 2ms 10 Jan 2025 274th kaascevich 822 282 701ms 23 Dec 2025 275th DialFrost 🇸🇬 822 423 1,423ms 27 Jan 2025 276th MeWhenI 🇻🇦 820 207 10ms 3 May 2022 277th Shanethegamer 🇺🇸 818 225 1,389ms 29 Jan 2025 278th DialFrost 🇸🇬 817 115 36ms 4 Dec 2024 279th RockOfStone 817 198 2ms 25 Jun 2024 280th jared-hughes 816 407 12ms 15 Dec 2024 281st DialFrost 🇸🇬 815 129 254ms 10 Oct 2024 282nd MichalMarsalek 🇨🇿 814 201 371ms 6 Jan 2023 283rd ZakkkkAttackkkk 🇵🇭 813 164 10ms 4 May 2022 284th emgordon154 812 209 9ms 23 Sep 2024 285th emgordon154 811 175 3,097ms 28 Apr 2025 286th rucin93 🇵🇱 811 208 4ms 7 Dec 2025 287th DialFrost 🇸🇬 811 255 120ms 30 Jun 2024 288th anter69 🇭🇺 810 116 47ms 19 Nov 2023 289th billings7 🇬🇧 810 189 464ms 15 May 2022 290th lynn 810 227 1,434ms 8 May 2022 291st DialFrost 🇸🇬 809 180 128ms 24 May 2025 292nd DialFrost 🇸🇬 809 200 2ms 23 Dec 2025 293rd GolfingSuccess 🇬🇷 808 186 2ms 2 May 2022 294th snoozingnewt 🇨🇦 808 238 122ms 26 Dec 2025 295th edsrzf 🇳🇿 807 119 1,485ms 5 days ago 296th DialFrost 🇸🇬 806 247 204ms 7 Apr 2025 297th Mabeloid 🇳🇴 805 201 2ms 21 Sep 2024 298th sean-niemann 🇺🇸 805 255 499ms 24 Sep 2025 299th uttumuttu 🇫🇮 804 211 11ms 8 Jun 2022 300th Shanethegamer 🇺🇸 804 238 121ms 31 Jan 2025 301st m-tkach 🇺🇦 804 303 62ms 11 Jul 2025 302nd MarcMush 🇫🇷 803 170 482ms 3 Jan 2024 303rd edsrzf 🇳🇿 803 239 252ms 14 Jun 2025 304th emgordon154 802 96 54ms 13 Nov 2025 305th SirBogman 🇺🇸 802 131 296ms 30 Jan 2024 306th Shanethegamer 🇺🇸 802 189 9ms 30 Jan 2025 307th Natanaelel 🇸🇪 801 117 148ms 12 May 2023 308th DialFrost 🇸🇬 801 240 116ms 3 Dec 2025 309th MeWhenI 🇻🇦 800 182 149ms 20 Oct 2024 310th Shanethegamer 🇺🇸 800 188 4ms 16 Feb 2025 311th jared-hughes 800 212 11ms 4 May 2022 311th olleicua 🇺🇸 800 212 10ms 3 Feb 2024 313th jakobkordez 🇸🇮 799 167 10ms 16 Nov 2022 313th MeWhenI 🇻🇦 799 167 11ms 21 May 2024 315th lukechampine 799 240 258ms 7 Jun 2025 316th NickTheEASDude 🇺🇸 797 203 2ms 7 Jan 2025 317th stefangimmillaro 796 241 245ms 11 Oct 2023 318th madex 🇩🇪 795 189 2ms 29 Jul 2022 319th GolfingSuccess 🇬🇷 794 98 3ms 21 Mar 2025 320th fkantelberg 794 168 10ms 19 Jul 2025 First Prev 241–320 of 827 Next Last