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 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 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 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 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 523rd Ultra814 846 57 9ms 20 Sep 2025 527th MeWhenI 🇻🇦 846 114 109ms 15 Jul 2023 528th m-tkach 🇺🇦 846 120 60ms 15 Dec 2022 529th Kacarott 🇦🇺 845 45 174ms 13 Sep 2024 530th tidalDisruptionEvent 🇨🇦 844 36 182ms 2 Apr 2023 531st ovs-code 🇩🇪 843 139 535ms 27 Mar 2025 532nd sean-niemann 🇺🇸 841 150 268ms 11 Jan 2025 533rd SirBogman 🇺🇸 839 45 55ms 29 Jan 2024 533rd emgordon154 839 45 52ms 10 May 2025 535th croc54 839 56 10ms 1 Dec 2024 536th SirBogman 🇺🇸 836 99 4ms 20 Feb 2024 536th jared-hughes 836 99 6ms 18 Sep 2024 536th Herbert00709 🇵🇱 836 99 7ms 4 Apr 2025 539th sean-niemann 🇺🇸 836 119 85ms 21 Mar 2025 540th emplv 🇱🇻 836 151 262ms 26 Jan 2023 541st andersk 🇺🇸 835 126 136ms 28 Nov 2022 542nd DialFrost 🇸🇬 833 50 720ms 29 Aug 2025 543rd primo-ppcg 🇹🇭 832 34 165ms 6 Dec 2020 544th emgordon154 832 93 499ms 26 May 2025 545th MeWhenI 🇻🇦 832 122 58ms 15 Jul 2023 546th neel11235813 830 31 48ms 16 Feb 2023 546th MeWhenI 🇻🇦 830 31 38ms 16 Apr 2023 546th o0lit3 🇺🇸 830 31 38ms 7 Jun 2023 549th Steffan153 🇫🇮 829 73 194ms 29 Aug 2024 550th stefangimmillaro 829 127 152ms 4 Jun 2025 551st MeWhenI 🇻🇦 828 88 341ms 15 Jul 2023 552nd DialFrost 🇸🇬 826 57 28ms 24 Mar 2025 553rd MeWhenI 🇻🇦 826 116 24ms 21 Jul 2023 554th MeWhenI 🇻🇦 824 29 43ms 26 Jul 2022 554th GrayJoKing 🇦🇺 824 29 41ms 25 Aug 2022 554th emgordon154 824 29 37ms 37 hours ago 557th jmerle 🇳🇱 824 57 17ms 22 Jan 2022 557th nstearns96 🇬🇧 824 57 17ms 10 Jan 2023 557th Shanethegamer 🇺🇸 824 57 16ms 12 Feb 2023 557th Yewzir 🇧🇪 824 57 16ms 1 May 2023 557th janbehrens 🇩🇪 824 57 17ms 17 Jun 2023 557th ListeriaM 824 57 17ms 19 Aug 2023 557th shelerr 824 57 15ms 9 Jan 2024 557th SB-945 824 57 16ms 6 Feb 2024 557th starfihs 824 57 16ms 20 Jul 2024 557th glassala 824 57 17ms 25 Dec 2024 557th fkantelberg 824 57 16ms 14 Jul 2025 568th primo-ppcg 🇹🇭 824 67 1,025ms 25 Nov 2021 569th MeWhenI 🇻🇦 822 121 52ms 15 Jul 2023 570th GrayJoKing 🇦🇺 822 143 68ms 12 Jan 2023 571st jslip 821 37 166ms 4 Sep 2018 571st cure-honey 🇯🇵 821 37 183ms 15 Jun 2021 571st yzhs 🇩🇪 821 37 179ms 21 Jun 2022 574th Natanaelel 🇸🇪 821 46 46ms 20 Feb 2023 575th m-tkach 🇺🇦 819 101 4ms 15 Dec 2022 576th MeWhenI 🇻🇦 819 154 267ms 10 Feb 2023 577th inventshah 818 59 11ms 12 Jun 2022 577th GeorgeStechman 🇬🇧 818 59 16ms 20 Jun 2022 577th two-bad 🇬🇧 818 59 17ms 17 Dec 2023 580th btnlq 818 74 111ms 6 Nov 2022 580th sisyphus-ppcg 🇦🇺 818 74 337ms 29 Aug 2024 582nd CaedenHarper 🇨🇦 817 51 723ms 10 Sep 2025 583rd MeWhenI 🇻🇦 814 109 47ms 29 Apr 2025 584th DialFrost 🇸🇬 812 68 955ms 23 Aug 2024 585th MeWhenI 🇻🇦 811 102 4ms 15 Jul 2023 586th guliyevemil1 🇦🇿 810 58 19ms 16 Apr 2020 587th namelessiw 810 126 351ms 7 Oct 2025 587th CaedenHarper 🇨🇦 810 126 367ms 10 Oct 2025 589th sean-niemann 🇺🇸 810 130 134ms 8 Jun 2025 590th MeWhenI 🇻🇦 808 35 173ms 17 Feb 2025 591st Yax42 🇫🇷 806 111 768ms 12 Jun 2024 591st AdrienHache 🇫🇷 806 111 385ms 16 Jan 2025 593rd jacobly0 🇺🇸 806 174 1,667ms 18 Sep 2025 594th rambox11 804 60 10ms 5 Feb 2019 594th MeWhenI 🇻🇦 804 60 11ms 31 Jul 2023 596th ovs-code 🇩🇪 800 39 99ms 4 Jan 2024 596th Natanaelel 🇸🇪 800 39 96ms 16 Apr 2025 598th SirBogman 🇺🇸 800 48 199ms 27 Feb 2024 599th error256 800 69 967ms 23 Aug 2024 600th jacobly0 🇺🇸 800 102 77ms 10 Oct 2023 First Prev 526–600 of 3,311 Next Last