√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 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 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 Calendar 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 Multitap Input 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 Arturo Befunge BQN CJam CoffeeScript Egel 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 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 Arturo Befunge BQN CJam CoffeeScript Egel 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 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 Calendar 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 Multitap Input 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 751st dokutan 736 63 3,571ms 24 Oct 2024 751st snoozingnewt 🇨🇦 736 63 3,840ms 10 Oct 2025 753rd cywong-amino 🇭🇰 733 68 22ms 2 Jul 2020 753rd tayloia 🇬🇧 733 68 24ms 15 May 2023 755th annaproxy 733 115 377ms 27 Oct 2023 756th Herbert00709 🇵🇱 730 141 83ms 25 Oct 2024 757th kohlrabi 726 66 12ms 5 Feb 2020 757th stordev 726 66 69ms 26 Feb 2021 757th lmolteno 726 66 23ms 9 Mar 2021 757th dillon-duncando 726 66 23ms 6 Dec 2021 757th NDR0216 🇹🇼 726 66 23ms 13 Feb 2023 757th quimey 726 66 11ms 6 Mar 2023 757th roupiq 🇵🇱 726 66 37ms 21 Feb 2024 757th wh3n3v3r 🇨🇿 726 66 15ms 8 Nov 2024 757th ImpressedByRocks 726 66 10ms 24 May 2025 766th Irratix 🇳🇱 726 81 125ms 1 Oct 2021 767th stefangimmillaro 726 116 430ms 18 Jul 2023 768th jared-hughes 725 142 87ms 7 Feb 2023 769th Herbert00709 🇵🇱 724 64 3,487ms 29 Oct 2024 770th MeWhenI 🇻🇦 724 103 524ms 28 Feb 2022 771st rucin93 🇵🇱 724 135 360ms 14 Nov 2025 772nd MeWhenI 🇻🇦 723 69 23ms 3 Aug 2024 773rd primo-ppcg 🇹🇭 723 73 993ms 25 Nov 2021 773rd anter69 🇭🇺 723 73 934ms 19 Apr 2024 775th emgordon154 721 166 478ms 30 Apr 2025 776th primo-ppcg 🇹🇭 720 62 3,555ms 30 Jan 2022 777th LS2021 720 117 415ms 24 Nov 2023 778th WildTooth 719 85 707ms 10 Oct 2025 779th dokutan 719 286 2ms 7 Nov 2025 780th roguh 🇬🇹 717 59 5ms 26 Jan 2024 781st CatsAreFluffy 717 82 117ms 7 Dec 2022 782nd urojony 🇵🇱 715 67 24ms 3 Jan 2021 782nd tetraxile 715 67 24ms 3 Oct 2021 782nd Nibamot 715 67 12ms 10 Dec 2021 782nd CheeseCake628 🇳🇴 715 67 87ms 9 Feb 2023 782nd GeorgeStechman 🇬🇧 715 67 46ms 6 Jan 2024 782nd RandGuy 715 67 23ms 25 Jan 2024 782nd Ralac07 🇦🇺 715 67 23ms 16 Feb 2024 782nd inverseLorentz 🇦🇺 715 67 85ms 10 Apr 2024 782nd driri85 715 67 12ms 7 Jan 2025 782nd solisolu 715 67 50ms 9 Nov 2025 792nd Natanaelel 🇸🇪 714 28 35ms 16 May 2025 792nd emgordon154 714 28 71ms 30 Jun 2025 794th MeWhenI 🇻🇦 714 118 417ms 8 Dec 2022 795th masflam 713 46 321ms 21 Jun 2024 796th dmrichwa 🇺🇸 712 70 23ms 19 Mar 2022 796th Naruyoko 712 70 71ms 13 Aug 2023 798th Yewzir 🇧🇪 710 145 951ms 14 May 2024 799th lynn 709 63 13ms 15 Nov 2021 800th stefangimmillaro 708 190 127ms 4 Jun 2025 801st markus-rekdal 705 68 23ms 31 May 2019 801st qoqosz 705 68 12ms 6 Jun 2019 801st giacomogallina 705 68 11ms 6 Jun 2019 801st skps2010 705 68 11ms 14 Jun 2019 801st hoodadam 705 68 12ms 19 Jul 2019 801st dzhang314 705 68 12ms 14 Aug 2019 801st sk- 705 68 11ms 11 Sep 2019 801st handisb 705 68 12ms 2 Nov 2019 801st amishtal 705 68 12ms 27 Nov 2019 801st Haksell 🇦🇶 705 68 11ms 1 Dec 2019 801st Matistjati 705 68 12ms 3 Dec 2019 801st Daniel-Martin576 705 68 12ms 1 Apr 2020 801st Jviscus1 705 68 12ms 24 Apr 2020 801st GalladeGuy 🇺🇸 705 68 11ms 23 May 2020 801st aliakseikalosha 705 68 12ms 9 Jun 2020 801st Jumprocks1 705 68 12ms 11 Jun 2020 801st itiievskyi 🇺🇦 705 68 11ms 30 Jul 2020 801st dev-loop0 705 68 11ms 20 Aug 2020 801st linstr13 705 68 12ms 29 Sep 2020 801st mueller14003 705 68 12ms 8 Oct 2020 801st davidverweij 705 68 12ms 21 Oct 2020 801st martinsifrar 705 68 12ms 23 Oct 2020 801st Dazza314 🇬🇧 705 68 11ms 6 Nov 2020 801st austinrwarner 705 68 12ms 25 Dec 2020 801st Tess2662 705 68 12ms 11 Jan 2021 First Prev 751–825 of 2,800 Next Last
