√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 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 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 376th lynn 907 67 1,324ms 30 Nov 2021 376th JayXon 🇺🇸 907 67 1,258ms 16 Oct 2025 378th HPWiz 🇳🇿 906 26 50ms 4 Oct 2021 378th GrayJoKing 🇦🇺 906 26 36ms 1 Feb 2022 378th Bubbler-4 906 26 34ms 1 Feb 2022 378th ovs-code 🇩🇪 906 26 250ms 27 Aug 2022 378th Lydxn 🇨🇦 906 26 60ms 7 Mar 2023 378th Natanaelel 🇸🇪 906 26 48ms 8 Aug 2023 378th Frowny 906 26 39ms 13 Jan 2024 378th 2bular 906 26 263ms 19 Oct 2025 386th Lv0Sys 🇵🇱 906 49 327ms 4 days ago 387th Lydxn 🇨🇦 906 80 115ms 2 Mar 2023 388th andersk 🇺🇸 905 65 128ms 21 Mar 2020 388th JayXon 🇺🇸 905 65 149ms 28 Nov 2021 388th btnlq 905 65 167ms 15 Oct 2023 388th ovs-code 🇩🇪 905 65 136ms 31 Jan 2024 392nd Alex-x90 🇺🇸 904 53 10ms 11 Mar 2022 392nd Irratix 🇳🇱 904 53 29ms 7 May 2022 392nd btjones0 904 53 10ms 15 Jul 2022 392nd FlorianCassayre 🇫🇷 904 53 10ms 18 Sep 2023 392nd elgan65536 904 53 9ms 11 Apr 2024 392nd anter69 🇭🇺 904 53 10ms 19 Apr 2024 392nd StinkyMilo 904 53 11ms 12 May 2025 392nd jasonxue1 904 53 10ms 8 Aug 2025 400th GrayJoKing 🇦🇺 904 58 126ms 29 May 2022 401st sean-niemann 🇺🇸 904 143 468ms 30 Dec 2024 402nd pardouin 🇫🇷 903 53 118ms 28 Feb 2025 403rd Yewzir 🇧🇪 899 68 348ms 2 Oct 2025 404th GrayJoKing 🇦🇺 899 145 685ms 2 Feb 2024 405th sean-niemann 🇺🇸 898 94 752ms 25 Jun 2025 406th primo-ppcg 🇹🇭 898 229 4,203ms 4 Oct 2020 407th sean-niemann 🇺🇸 897 88 1,160ms 15 Jul 2025 408th FlorianCassayre 🇫🇷 897 100 277ms 19 Jul 2025 409th Steffan153 🇫🇮 897 113 208ms 31 Aug 2024 410th HPWiz 🇳🇿 896 148 3,063ms 12 Oct 2023 411th JayXon 🇺🇸 895 81 111ms 16 Oct 2022 411th Steffan153 🇫🇮 895 81 111ms 10 Apr 2023 411th sean-niemann 🇺🇸 895 81 112ms 23 Mar 2025 414th primo-ppcg 🇹🇭 895 134 56ms 21 Jun 2022 415th Lydxn 🇨🇦 893 50 10ms 9 Jan 2022 416th primo-ppcg 🇹🇭 893 68 1,265ms 13 Sep 2023 417th primo-ppcg 🇹🇭 893 113 64ms 26 Apr 2025 418th ovs-code 🇩🇪 892 86 213ms 22 Feb 2025 419th saito-ta 🇯🇵 892 382 2ms 1 Aug 2023 420th GrayJoKing 🇦🇺 890 46 117ms 15 Sep 2023 421st tomtheisen 🇺🇸 890 56 18ms 28 Sep 2020 421st nathanadams 🇳🇿 890 56 9ms 14 Sep 2021 421st GrayJoKing 🇦🇺 890 56 13ms 11 Nov 2023 421st CaedenHarper 🇨🇦 890 56 9ms 24 Aug 2025 425th ovs-code 🇩🇪 889 51 5ms 10 Dec 2023 425th DialFrost 🇸🇬 889 51 7ms 10 Dec 2023 425th Steffan153 🇫🇮 889 51 5ms 12 Dec 2023 425th MeWhenI 🇻🇦 889 51 6ms 13 Dec 2023 425th dokutan 889 51 5ms 26 Dec 2023 425th kg583 🇺🇸 889 51 7ms 15 Sep 2025 431st Steffan153 🇫🇮 889 59 204ms 29 Aug 2024 432nd jared-hughes 889 281 3,980ms 22 Jul 2023 433rd Steffan153 🇫🇮 888 95 848ms 31 Aug 2024 434th prplz 🇦🇺 887 54 53ms 25 Oct 2019 434th TFeld00 🇩🇰 887 54 30ms 4 Nov 2020 434th jmerle 🇳🇱 887 54 12ms 22 Jan 2022 434th vang1ong7ang 887 54 236ms 11 Apr 2023 434th Yewzir 🇧🇪 887 54 12ms 1 May 2023 434th SB-945 887 54 12ms 6 Feb 2024 434th albanian-laundromat 887 54 65ms 19 Sep 2025 441st btnlq 887 95 341ms 3 Mar 2023 442nd sean-niemann 🇺🇸 887 129 501ms 27 Mar 2025 443rd GrayJoKing 🇦🇺 887 139 4,861ms 4 Mar 2025 444th ovs-code 🇩🇪 886 69 352ms 24 Sep 2025 444th emgordon154 886 69 343ms 25 Sep 2025 446th MeWhenI 🇻🇦 886 80 3,055ms 14 days ago 447th GrayJoKing 🇦🇺 886 179 184ms 7 Feb 2024 448th primo-ppcg 🇹🇭 886 200 41ms 12 May 2023 449th marshallward 🇺🇸 885 114 63ms 28 Jun 2023 450th GrayJoKing 🇦🇺 883 146 248ms 7 Feb 2024 First Prev 376–450 of 2,793 Next Last