𝑒 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 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 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 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang 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 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang 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 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 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 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 676th kumavale 752 140 139ms 8 Sep 2025 677th stefangimmillaro 752 168 257ms 21 Oct 2024 678th MeWhenI 🇻🇦 749 84 32ms 2 Oct 2022 679th DialFrost 🇸🇬 747 32 45ms 15 Mar 2025 680th kg583 🇺🇸 747 118 178ms 5 Oct 2025 681st Herbert00709 🇵🇱 746 60 404ms 13 May 2024 682nd somebody1234 746 63 29ms 2 Mar 2019 682nd jiaminglimjm 🇲🇾 746 63 22ms 9 Jan 2021 682nd dsh0 746 63 11ms 9 Jun 2022 682nd NDR0216 🇹🇼 746 63 17ms 17 Feb 2023 682nd fgrosshans 🇫🇷 746 63 11ms 4 May 2025 687th MeWhenI 🇻🇦 746 65 130ms 3 Aug 2024 688th annaproxy 746 120 371ms 12 Jan 2023 688th CaedenHarper 🇨🇦 746 120 353ms 20 days ago 690th jared-hughes 745 137 346ms 24 Sep 2025 691st albanian-laundromat 744 56 739ms 12 Sep 2025 692nd MeWhenI 🇻🇦 744 75 50ms 14 Feb 2025 693rd thospel 743 42 132ms 29 May 2018 694th CatsAreFluffy 742 65 9ms 20 Dec 2022 694th alexsave 742 65 9ms 4 days ago 696th DialFrost 🇸🇬 742 83 3,347ms 19 Nov 2024 697th prplz 🇦🇺 741 51 32ms 15 Jun 2020 697th Irratix 🇳🇱 741 51 36ms 1 Jul 2022 699th rifatx 740 121 402ms 15 Jul 2024 700th targrik 739 84 2,657ms 21 Jan 2025 701st MeWhenI 🇻🇦 739 190 1,821ms 22 Apr 2024 702nd stassats 737 52 19ms 27 Apr 2018 702nd GrayJoKing 🇦🇺 737 52 19ms 17 Dec 2020 702nd Lydxn 🇨🇦 737 52 18ms 12 Oct 2021 702nd AlephSquirrel 737 52 19ms 6 Feb 2024 706th ian-h-chamberlain 🇺🇸 736 143 134ms 17 Nov 2022 707th Constructor7 734 64 11ms 22 Feb 2018 707th RDShah 734 64 12ms 12 Jun 2022 707th cbondurant 734 64 18ms 6 Jul 2022 707th FlorianCassayre 🇫🇷 734 64 18ms 11 Oct 2022 707th DrPiranoid 734 64 18ms 26 Mar 2023 707th quimey 734 64 12ms 7 Aug 2023 707th programjames 734 64 14ms 7 Jan 2024 707th albanian-laundromat 734 64 12ms 28 Jun 2025 715th DialFrost 🇸🇬 734 139 1,518ms 16 Dec 2024 716th stefangimmillaro 733 84 3,094ms 13 Nov 2024 717th itsh01 731 66 10ms 22 Aug 2022 718th MeWhenI 🇻🇦 731 79 1,229ms 8 Jun 2023 719th GolfingSuccess 🇬🇷 730 817 793ms 10 Aug 2022 720th Soyo-Wind 728 123 321ms 2 days ago 721st BREMAUCY 🇫🇷 726 52 41ms 18 Sep 2023 722nd BlankSpruce 726 114 4ms 17 Jan 2022 723rd grondilu 725 43 180ms 26 Mar 2023 724th FlorianCassayre 🇫🇷 723 42 2,155ms 26 May 2024 725th kohlrabi 723 65 18ms 5 Feb 2020 725th betaveros 723 65 11ms 1 Jan 2023 725th vishwathg 723 65 21ms 4 Feb 2023 725th Firefox760 723 65 10ms 23 Apr 2023 725th elgan65536 723 65 11ms 4 Mar 2024 725th jipsong 🇩🇪 723 65 317ms 19 Mar 2024 725th redweasel 723 65 41ms 13 Jul 2025 732nd prplz 🇦🇺 720 115 6ms 5 Jun 2021 733rd bforte 716 74 111ms 19 Dec 2018 734th inventshah 716 86 3,252ms 3 Nov 2024 734th duckyluuk 🇳🇱 716 86 2,231ms 24 Jun 2025 736th Irratix 🇳🇱 715 142 68ms 18 Dec 2022 737th janbehrens 🇩🇪 713 53 39ms 16 Jan 2021 737th olivermrose 🇺🇸 713 53 37ms 14 Sep 2021 737th KatieLG 🇬🇧 713 53 37ms 8 Oct 2022 737th aksyristos 713 53 42ms 22 Oct 2022 737th anter69 🇭🇺 713 53 44ms 22 Feb 2023 737th tatzyr 🇯🇵 713 53 39ms 24 Mar 2025 743rd tomh1012 710 126 358ms 8 Sep 2025 744th edsrzf 🇳🇿 710 165 868ms 20 Jan 2025 745th AlexDaniel 🇪🇪 709 44 200ms 24 Feb 2018 745th SirFireball3521 709 44 290ms 13 Feb 2023 747th helbling 🇨🇭 709 68 12ms 20 May 2024 747th gigaprofisi 🇺🇸 709 68 13ms 25 Jul 2025 749th trinityy-7 707 40 20ms 8 Feb 2024 750th lynn 707 117 6ms 22 May 2021 First Prev 676–750 of 3,364 Next Last