√2 in all languages in chars. 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 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 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 United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Knight 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Knight 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 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 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 United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 363rd tigerdan2 🇩🇪 903 124 11 Jan 2025 377th sean-niemann 🇺🇸 903 143 30 Dec 2024 378th GrayJoKing 🇦🇺 899 145 2 Feb 2024 379th sean-niemann 🇺🇸 898 94 25 Jun 2025 380th primo-ppcg 🇹🇭 898 229 4 Oct 2020 381st sean-niemann 🇺🇸 897 88 15 Jul 2025 382nd FlorianCassayre 🇫🇷 897 100 25 days ago 383rd Steffan153 🇫🇮 897 113 31 Aug 2024 384th aioobe 896 125 22 Apr 2020 384th neihousaigaai 896 125 11 May 2021 384th cbrt-x 896 125 28 Aug 2021 384th Irratix 🇳🇱 896 125 24 Sep 2021 384th emgordon154 896 125 29 Nov 2021 384th jared-hughes 896 125 15 Feb 2022 384th crizin 🇰🇷 896 125 15 Sep 2023 384th ovs-code 🇩🇪 896 125 10 Dec 2023 384th DialFrost 🇸🇬 896 125 24 Oct 2024 393rd HPWiz 🇳🇿 896 148 12 Oct 2023 394th ovs-code 🇩🇪 895 61 25 Jan 2024 394th pardouin 🇫🇷 895 61 24 Jun 2025 396th JayXon 🇺🇸 894 81 16 Oct 2022 396th Steffan153 🇫🇮 894 81 10 Apr 2023 396th sean-niemann 🇺🇸 894 81 23 Mar 2025 399th primo-ppcg 🇹🇭 894 134 21 Jun 2022 400th Lydxn 🇨🇦 893 50 9 Jan 2022 401st primo-ppcg 🇹🇭 893 68 13 Sep 2023 402nd primo-ppcg 🇹🇭 893 113 26 Apr 2025 403rd ovs-code 🇩🇪 892 86 22 Feb 2025 404th saito-ta 🇯🇵 891 382 1 Aug 2023 405th GrayJoKing 🇦🇺 890 46 15 Sep 2023 406th tomtheisen 🇺🇸 890 56 28 Sep 2020 406th nathanadams 🇳🇿 890 56 14 Sep 2021 406th GrayJoKing 🇦🇺 890 56 11 Nov 2023 409th jacobly0 🇺🇸 890 153 11 Sep 2023 409th primo-ppcg 🇹🇭 890 153 9 Jun 2024 411th Steffan153 🇫🇮 889 59 29 Aug 2024 412th ovs-code 🇩🇪 888 51 10 Dec 2023 412th DialFrost 🇸🇬 888 51 10 Dec 2023 412th Steffan153 🇫🇮 888 51 12 Dec 2023 412th MeWhenI 🇻🇦 888 51 13 Dec 2023 412th dokutan 888 51 26 Dec 2023 417th Steffan153 🇫🇮 888 95 31 Aug 2024 418th jared-hughes 888 281 22 Jul 2023 419th prplz 🇦🇺 887 54 25 Oct 2019 419th TFeld00 🇩🇰 887 54 4 Nov 2020 419th jmerle 🇳🇱 887 54 22 Jan 2022 419th vang1ong7ang 887 54 11 Apr 2023 419th Yewzir 🇧🇪 887 54 1 May 2023 419th SB-945 887 54 6 Feb 2024 425th btnlq 887 95 3 Mar 2023 426th sean-niemann 🇺🇸 887 129 27 Mar 2025 427th GrayJoKing 🇦🇺 887 139 4 Mar 2025 428th primo-ppcg 🇹🇭 886 200 12 May 2023 429th marshallward 🇺🇸 885 114 28 Jun 2023 430th sean-niemann 🇺🇸 884 114 16 Mar 2025 431st GrayJoKing 🇦🇺 884 179 7 Feb 2024 432nd MeWhenI 🇻🇦 883 82 12 Jun 2021 433rd GrayJoKing 🇦🇺 883 146 7 Feb 2024 434th JayXon 🇺🇸 880 69 15 Aug 2023 435th primo-ppcg 🇹🇭 879 96 19 Nov 2022 436th ovs-code 🇩🇪 877 32 6 Jan 2024 437th Lydxn 🇨🇦 877 85 7 Mar 2022 437th ovs-code 🇩🇪 877 85 16 Jun 2024 439th primo-ppcg 🇹🇭 877 146 16 Aug 2023 440th annaproxy 876 51 27 Oct 2023 440th ovs-code 🇩🇪 876 51 30 Jun 2024 442nd epic-programmer-guy 875 128 9 Jan 2024 443rd doge1338 874 57 7 Sep 2021 443rd GeorgeStechman 🇬🇧 874 57 17 Jun 2022 443rd two-bad 🇬🇧 874 57 4 Dec 2023 443rd jbt 874 57 26 Dec 2023 447th 4hg 🇺🇸 872 27 9 Mar 2023 448th edsrzf 🇳🇿 872 47 26 May 2025 449th emplv 🇱🇻 872 83 11 Apr 2023 450th inventshah 872 118 22 Jul 2024 Prev 376–450 of 2,700 Next