√2 in all languages in chars. 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 Lily 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 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 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 Chars Time Submitted 813th gigaprofisi 🇺🇸 705 68 12ms 2 Mar 2025 813th 0dyse 705 68 13ms 29 Apr 2025 813th codewrite 🇬🇧 705 68 13ms 7 May 2025 813th Voltrifrodec 🇸🇰 705 68 12ms 14 May 2025 813th JOrE-Softwares 705 68 11ms 21 May 2025 813th BenjaminHGong 705 68 13ms 23 May 2025 813th sainiayush 705 68 13ms 14 Jul 2025 813th GoldStar184 705 68 13ms 17 Jul 2025 813th cthierfelder 🇲🇨 705 68 12ms 7 Aug 2025 813th muser-logiccpu 🇺🇦 705 68 12ms 9 Aug 2025 813th Andrey2001 705 68 13ms 15 Dec 2025 813th JOrE20 🇺🇸 705 68 13ms 25 Dec 2025 813th JesseNoEyes 🇺🇸 705 68 12ms 25 days ago 813th netfri25 705 68 13ms 117 mins ago 895th Schmitt-Very-Cool 703 87 473ms 3 Oct 2025 896th SirFireball3521 702 40 96ms 1 Mar 2023 897th TheRealOhead 🇺🇸 702 71 27ms 31 Mar 2023 897th Protothor 702 71 23ms 9 Jul 2025 897th iczelia 🇩🇪 702 71 22ms 10 Oct 2025 900th BrenSchaap 701 48 36ms 12 Nov 2021 900th jared-hughes 701 48 35ms 20 Jan 2023 900th DialFrost 🇸🇬 701 48 72ms 27 Dec 2024 903rd LHLaurini 🇧🇷 701 84 119ms 5 Jul 2024 904th ovs-code 🇩🇪 698 104 112ms 13 Oct 2022 904th MeWhenI 🇻🇦 698 104 184ms 14 Oct 2022 906th emgordon154 696 123 172ms 10 Dec 2025 907th jmhowl 695 69 14ms 19 Jan 2020 907th cmdrsabre 695 69 13ms 30 Jan 2020 907th artyom-razinov 695 69 11ms 13 Feb 2020 907th HemangRajvanshy 695 69 14ms 1 Apr 2020 907th msrawson 695 69 11ms 14 May 2020 907th PyPylia 🇦🇺 695 69 14ms 7 Aug 2020 907th billylanchantin 695 69 12ms 23 Aug 2020 907th magnickolas 695 69 12ms 29 Aug 2020 907th WillowBee7 695 69 13ms 28 Sep 2020 907th ralsei 695 69 13ms 6 Oct 2020 907th jdrouvin 695 69 12ms 2 Dec 2020 907th befoster 695 69 10ms 10 Apr 2021 907th StHagel 695 69 12ms 7 May 2021 907th 8Bit1Byte 695 69 13ms 20 Jun 2021 907th Fmbalbuena 695 69 13ms 17 Sep 2021 907th Ted-Barrett 🇦🇺 695 69 12ms 29 Sep 2021 907th forlack 695 69 14ms 8 Nov 2021 907th shibacho 🇯🇵 695 69 13ms 27 Nov 2021 907th pecholsjones 695 69 12ms 12 Dec 2021 907th CuboidRaptor 🇨🇦 695 69 12ms 3 Apr 2022 907th MakkCH 695 69 12ms 24 Apr 2022 907th bonevbs 695 69 12ms 20 Nov 2022 907th KevinLyvers 695 69 13ms 13 Dec 2022 907th jtaxen 695 69 12ms 4 Jan 2023 907th SucukMitEi 695 69 12ms 7 Jan 2023 907th atazzam 🇺🇸 695 69 12ms 5 Mar 2023 907th DrPiranoid 695 69 12ms 26 Mar 2023 907th Hortaros 695 69 13ms 15 Apr 2023 907th XioR112 🇵🇱 695 69 12ms 29 Aug 2023 907th jameswmccarty 695 69 12ms 6 Jun 2024 907th dtbao20 🇻🇳 695 69 13ms 8 Oct 2024 907th sciencedjinn 695 69 13ms 8 Nov 2024 907th Unknownuserfrommars 695 69 11ms 21 Nov 2024 907th yokasuretsu 695 69 10ms 31 Dec 2024 907th clayboll99 695 69 13ms 10 Jul 2025 942nd janbehrens 🇩🇪 693 72 41ms 30 Dec 2023 942nd emgordon154 693 72 86ms 4 Aug 2024 944th SmartK8 🇨🇿 692 122 462ms 1 Nov 2022 944th tomh1012 692 122 466ms 8 Sep 2025 946th MeWhenI 🇻🇦 690 29 620ms 25 Jul 2022 946th lifthrasiir 🇰🇷 690 29 54ms 5 Dec 2024 948th annaproxy 687 49 72ms 27 Aug 2022 948th croc54 687 49 37ms 10 Dec 2024 950th RustemB 🇷🇺 685 41 94ms 26 Feb 2020 951st petar-donchev 685 70 47ms 1 Sep 2019 951st cubed-guy 685 70 50ms 20 Sep 2021 951st kenny14231 685 70 13ms 9 Oct 2021 951st GioacchinoGT02 685 70 12ms 3 Dec 2024 955th MeWhenI 🇻🇦 685 232 41ms 6 Jun 2023 956th m-tkach 🇺🇦 685 259 60ms 27 Jun 2022 957th yzhs 🇩🇪 684 86 114ms 24 Jul 2021 957th strout 684 86 106ms 26 Aug 2022 959th aliakseikalosha 681 124 608ms 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