√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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 APL 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 ><> ALGOL 68 ArkScript 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 APL 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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 794th wh3n3v3r 🇨🇿 726 66 15ms 8 Nov 2024 794th ImpressedByRocks 726 66 10ms 24 May 2025 794th ComradeSquirrel 726 66 18ms 10 days ago 804th Herbert00709 🇵🇱 725 64 2,163ms 29 Oct 2024 805th MeWhenI 🇻🇦 725 103 579ms 28 Feb 2022 806th emgordon154 725 166 1,437ms 30 Apr 2025 807th primo-ppcg 🇹🇭 724 73 1,232ms 25 Nov 2021 808th MeWhenI 🇻🇦 723 69 27ms 3 Aug 2024 809th LS2021 722 117 429ms 24 Nov 2023 810th primo-ppcg 🇹🇭 721 62 3,552ms 30 Jan 2022 811th WildTooth 720 85 603ms 10 Oct 2025 812th dokutan 720 286 2ms 7 Nov 2025 813th roguh 🇬🇹 718 59 5ms 26 Jan 2024 814th CatsAreFluffy 718 82 117ms 7 Dec 2022 815th MeWhenI 🇻🇦 716 118 428ms 8 Dec 2022 816th urojony 🇵🇱 715 67 25ms 3 Jan 2021 816th tetraxile 715 67 23ms 3 Oct 2021 816th Nibamot 715 67 12ms 10 Dec 2021 816th CheeseCake628 🇳🇴 715 67 84ms 9 Feb 2023 816th GeorgeStechman 🇬🇧 715 67 48ms 6 Jan 2024 816th RandGuy 715 67 25ms 25 Jan 2024 816th Ralac07 🇦🇺 715 67 23ms 16 Feb 2024 816th inverseLorentz 🇦🇺 715 67 97ms 10 Apr 2024 816th driri85 715 67 13ms 7 Jan 2025 816th bitsandbeyond 🇳🇱 715 67 12ms 27 Jan 2026 826th Natanaelel 🇸🇪 714 28 39ms 16 May 2025 826th emgordon154 714 28 40ms 30 Jun 2025 828th masflam 714 46 250ms 21 Jun 2024 829th dmrichwa 🇺🇸 713 70 36ms 19 Mar 2022 829th Naruyoko 713 70 73ms 13 Aug 2023 831st albanian-laundromat 🇺🇸 713 161 838ms 47 hours ago 832nd Yewzir 🇧🇪 712 145 433ms 14 May 2024 833rd lynn 710 63 14ms 15 Nov 2021 834th jusaka 710 72 45ms 13 hours ago 835th stefangimmillaro 709 190 127ms 4 Jun 2025 836th lynn 706 225 219ms 4 Aug 2023 837th markus-rekdal 705 68 25ms 31 May 2019 837th qoqosz 705 68 14ms 6 Jun 2019 837th giacomogallina 705 68 12ms 6 Jun 2019 837th skps2010 705 68 13ms 14 Jun 2019 837th hoodadam 705 68 12ms 19 Jul 2019 837th dzhang314 705 68 13ms 14 Aug 2019 837th sk- 705 68 12ms 11 Sep 2019 837th handisb 705 68 12ms 2 Nov 2019 837th amishtal 705 68 12ms 27 Nov 2019 837th Haksell 🇦🇶 705 68 11ms 1 Dec 2019 837th Matistjati 705 68 12ms 3 Dec 2019 837th Daniel-Martin576 705 68 13ms 1 Apr 2020 837th Jviscus1 705 68 13ms 24 Apr 2020 837th GalladeGuy 🇺🇸 705 68 12ms 23 May 2020 837th aliakseikalosha 705 68 13ms 9 Jun 2020 837th Jumprocks1 705 68 13ms 11 Jun 2020 837th itiievskyi 🇺🇦 705 68 12ms 30 Jul 2020 837th dev-loop0 705 68 12ms 20 Aug 2020 837th linstr13 705 68 13ms 29 Sep 2020 837th mueller14003 705 68 13ms 8 Oct 2020 837th davidverweij 705 68 13ms 21 Oct 2020 837th martinsifrar 705 68 12ms 23 Oct 2020 837th Dazza314 🇬🇧 705 68 13ms 6 Nov 2020 837th austinrwarner 705 68 13ms 25 Dec 2020 837th Tess2662 705 68 13ms 11 Jan 2021 837th fynnkroeger 705 68 12ms 20 Jan 2021 837th ydevor 🇮🇱 705 68 13ms 22 Feb 2021 837th asadullayev 705 68 13ms 3 Mar 2021 837th orifu 705 68 12ms 19 Mar 2021 837th josephjojoe 705 68 13ms 19 Mar 2021 837th harrymwilkins 🇬🇧 705 68 12ms 18 Jul 2021 837th ngocbd 🇻🇳 705 68 12ms 31 Aug 2021 837th potato-jackson 705 68 14ms 6 Sep 2021 837th ToE42 705 68 13ms 7 Sep 2021 837th ehulinsky 🇺🇸 705 68 13ms 16 Sep 2021 837th redbeancola 705 68 12ms 11 Oct 2021 837th walterfeyman 705 68 12ms 30 Oct 2021 837th xy3 🇮🇪 705 68 12ms 18 Nov 2021 837th sleepyStick 705 68 13ms 7 Dec 2021 837th akshatj27 🇦🇶 705 68 13ms 11 Jan 2022 837th Bonjour27891 🇻🇳 705 68 13ms 10 Feb 2022 837th LeeCamp 705 68 14ms 15 Feb 2022 837th suwat513 705 68 13ms 23 Sep 2022 837th ValentinCassayre 705 68 13ms 9 Oct 2022 First Prev 801–880 of 2,958 Next Last
