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 824th coreynash 699 69 12ms 21 Mar 2024 827th madex 🇩🇪 694 105 197ms 15 Sep 2025 828th SirBogman 🇺🇸 693 45 216ms 29 Jan 2024 829th cure-honey 🇯🇵 693 152 130ms 5 Jul 2021 830th lifthrasiir 🇰🇷 692 56 315ms 17 Dec 2024 831st MeWhenI 🇻🇦 692 118 238ms 10 Oct 2023 832nd 4hg 🇺🇸 691 55 87ms 16 Sep 2023 833rd msrawson 691 68 19ms 30 Aug 2018 833rd skps2010 691 68 18ms 1 Jan 2019 833rd rschwa6308 🇺🇸 691 68 18ms 30 Mar 2019 833rd daedals 691 68 17ms 5 Jun 2019 833rd Matistjati 691 68 17ms 2 Dec 2019 833rd jmhowl 691 68 17ms 19 Jan 2020 833rd OllieBoyne 🇬🇧 691 68 18ms 4 Jul 2020 833rd forlack 691 68 16ms 8 Nov 2021 833rd aiarzhantsev 691 68 16ms 14 Oct 2022 833rd jtaxen 691 68 16ms 4 Jan 2023 833rd atazzam 🇺🇸 691 68 15ms 5 Mar 2023 833rd crispshaker 691 68 16ms 18 Mar 2023 833rd roupiq 🇵🇱 691 68 19ms 18 Apr 2024 833rd ei14 691 68 9ms 7 May 2024 833rd NoneTheFewer 691 68 16ms 17 May 2024 848th puyuliao 691 147 388ms 24 Oct 2023 849th BREMAUCY 🇫🇷 690 44 2,240ms 8 Apr 2024 850th ArmaanAS 689 70 10ms 1 Apr 2021 850th Shanethegamer 🇺🇸 689 70 11ms 26 May 2022 852nd MeWhenI 🇻🇦 688 88 55ms 15 Jul 2023 853rd rucin93 🇵🇱 688 153 127ms 25 Aug 2024 854th sk- 687 55 62ms 12 Sep 2019 854th pilaf 🇦🇷 687 55 36ms 14 Apr 2022 856th prplz 🇦🇺 686 56 469ms 14 Jun 2020 857th jslip 684 56 24ms 8 Sep 2018 858th Irratix 🇳🇱 684 121 4ms 25 Dec 2021 859th ktiy 684 154 132ms 11 Apr 2022 860th SniperSmiley 🇺🇸 683 35 509ms 9 Nov 2022 860th AlephSquirrel 683 35 46ms 10 Feb 2023 862nd jwonagel 683 131 397ms 3 Oct 2023 863rd knutae 🇳🇴 681 69 10ms 29 Nov 2021 863rd inverseLorentz 🇦🇺 681 69 12ms 8 Oct 2023 863rd CutSandstone 681 69 12ms 3 Jul 2024 863rd cros107 🇦🇺 681 69 9ms 30 Dec 2024 867th kg583 🇺🇸 681 82 14ms 15 Sep 2025 868th MeWhenI 🇻🇦 679 56 85ms 2 Nov 2023 869th cure-honey 🇯🇵 679 142 149ms 23 Jun 2021 870th sisyphus-ppcg 🇦🇺 678 46 370ms 30 Jan 2023 871st MeWhenI 🇻🇦 677 124 89ms 15 Jul 2023 872nd DrPiranoid 677 150 366ms 12 Mar 2023 872nd janbehrens 🇩🇪 677 150 389ms 15 May 2023 874th dokutan 675 45 2,003ms 26 Mar 2023 875th KasperKivimaeki 🇫🇮 675 108 399ms 25 Nov 2024 876th purp 674 56 38ms 13 Aug 2022 877th MeWhenI 🇻🇦 674 82 868ms 11 May 2023 878th Dadoum 673 115 475ms 3 Mar 2022 879th madex 🇩🇪 673 123 4ms 20 Feb 2024 880th janbehrens 🇩🇪 673 133 432ms 21 Nov 2021 881st lucky-lilypad 672 151 62ms 17 Jan 2022 882nd lovernj 671 70 16ms 7 Feb 2022 882nd trist224 🇫🇷 671 70 16ms 16 Nov 2022 882nd eiburns 671 70 17ms 7 Dec 2022 882nd falsidge 671 70 17ms 21 Jun 2023 882nd Vaekor 671 70 16ms 9 Jul 2023 882nd MaxElf999 671 70 14ms 7 Aug 2023 882nd RobertHoeh 671 70 10ms 29 Mar 2024 889th SpareManiKatti 670 72 10ms 11 Sep 2021 889th DayDun 🇸🇪 670 72 32ms 22 Jan 2023 889th Yax42 🇫🇷 670 72 116ms 5 Sep 2025 892nd emgordon154 670 157 164ms 26 Feb 2025 893rd SirBogman 🇺🇸 669 58 503ms 20 Feb 2024 894th KatieLG 🇬🇧 668 67 392ms 15 Jan 2024 894th msbranicky 668 67 421ms 16 Jan 2024 894th BREMAUCY 🇫🇷 668 67 392ms 29 Jan 2024 894th Stockoh 🇫🇷 668 67 461ms 24 Jun 2024 894th HumanoidCPU 668 67 458ms 14 Aug 2024 894th dokutan 668 67 415ms 3 Oct 2024 900th stefangimmillaro 667 153 345ms 6 Oct 2025 First Prev 826–900 of 3,309 Next Last