√2 in all languages in bytes. 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 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 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 CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 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 Erlang 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 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 Erlang 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 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 CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 588th snydej 829 58 10ms 21 Nov 2024 588th redweasel 829 58 225ms 24 Jul 2025 603rd GrayJoKing 🇦🇺 825 123 20ms 4 Feb 2024 604th WildTooth 824 57 1,998ms 10 Oct 2025 605th CatsAreFluffy 823 61 11ms 19 Feb 2023 605th lyphyser 823 61 9ms 3 Jun 2023 607th nwellnhof 🇩🇪 823 103 371ms 21 Nov 2021 608th edsrzf 🇳🇿 822 94 195ms 9 Jun 2025 609th inventshah 821 65 976ms 27 Sep 2023 610th emgordon154 817 93 416ms 30 May 2025 611th Sp3000 🇦🇺 816 35 12ms 28 May 2021 612th guliyevemil1 🇦🇿 815 59 13ms 16 Apr 2020 612th milotoor 815 59 13ms 18 Apr 2020 612th yishayv 815 59 11ms 23 Jan 2023 612th falsidge 815 59 11ms 5 Jul 2023 612th gussy420 815 59 11ms 23 Oct 2023 612th namelessiw 815 59 19ms 6 Dec 2023 612th piano-miles 815 59 12ms 31 Dec 2023 612th wuzekai518 815 59 25ms 21 Jun 2024 612th mohammad-sayed-ahmad 815 59 13ms 21 Jul 2024 612th jatloe 815 59 20ms 27 Sep 2024 612th agreegious 815 59 99ms 16 Mar 2025 623rd DialFrost 🇸🇬 814 39 1,041ms 2 Sep 2025 624th j-Ewan 814 112 267ms 15 Mar 2022 625th Shanethegamer 🇺🇸 813 42 38ms 28 Jan 2022 625th Natanaelel 🇸🇪 813 42 39ms 28 Dec 2022 625th emgordon154 813 42 34ms 19 Jan 2025 628th flawr 812 73 118ms 19 Jul 2019 628th annaproxy 812 73 144ms 18 Aug 2022 630th didion0 🇺🇸 810 62 29ms 11 Feb 2022 631st Yax42 🇫🇷 807 105 347ms 25 Dec 2024 631st AdrienHache 🇫🇷 807 105 442ms 12 Aug 2025 633rd SirBogman 🇺🇸 806 31 90ms 3 Oct 2022 633rd betaveros 806 31 103ms 4 Jan 2023 635th jerrandolph 806 113 272ms 22 Oct 2023 636th sean-niemann 🇺🇸 804 168 142ms 8 Jun 2025 637th Yewzir 🇧🇪 803 57 382ms 4 Feb 2024 638th glassala 802 60 16ms 25 Dec 2024 639th Jeremy-Stafford 801 74 175ms 28 Feb 2023 640th chunes3 🇺🇸 800 52 72ms 19 Sep 2023 641st AlephSquirrel 797 63 12ms 15 Nov 2021 641st gigaprofisi 🇺🇸 797 63 9ms 1 Sep 2025 641st Yax42 🇫🇷 797 63 9ms 5 Sep 2025 644th fuzzylojik-golf 🇺🇸 794 40 980ms 14 Sep 2025 644th snoozingnewt 🇺🇸 794 40 774ms 21 days ago 646th Mukundan314 794 43 43ms 16 Apr 2025 646th csharpython 794 43 35ms 24 Aug 2025 648th Steffan153 🇫🇮 794 54 6ms 29 Aug 2024 648th AlephSquirrel 794 54 7ms 3 Oct 2024 650th Herbert00709 🇵🇱 793 128 13ms 8 Jun 2024 651st lifthrasiir 🇰🇷 792 316 3,930ms 15 Dec 2024 652nd MeWhenI 🇻🇦 790 59 312ms 14 Jul 2024 653rd Waffle3z 788 61 206ms 24 Jul 2021 653rd tomtheisen 🇺🇸 788 61 16ms 29 Jan 2023 653rd fgrosshans 🇫🇷 788 61 21ms 3 May 2023 653rd FortuiteMan 🇫🇷 788 61 105ms 26 Sep 2025 657th SirBogman 🇺🇸 786 78 1,512ms 4 Jan 2022 658th DialFrost 🇸🇬 785 93 141ms 23 Mar 2025 659th DialFrost 🇸🇬 785 160 1,575ms 15 Sep 2025 660th 52525rr 784 64 9ms 12 Jun 2025 661st primo-ppcg 🇹🇭 783 132 66ms 18 Jan 2022 661st sean-niemann 🇺🇸 783 132 66ms 7 Aug 2023 663rd varhammer 🇷🇺 779 55 6ms 20 Aug 2021 663rd fuzzylojik-golf 🇺🇸 779 55 6ms 12 Aug 2025 665th mpldr 🇩🇪 779 117 267ms 26 Nov 2023 666th DialFrost 🇸🇬 777 109 498ms 22 Jul 2025 667th namelessiw 776 59 443ms 5 Mar 2024 668th glesnick 776 62 26ms 18 Aug 2022 669th PatrickStephansen 🇿🇦 772 65 38ms 5 Mar 2021 670th primo-ppcg 🇹🇭 771 37 48ms 6 Dec 2020 671st billings7 🇬🇧 770 110 357ms 21 Nov 2021 672nd jacobly0 🇺🇸 770 163 1,651ms 18 Sep 2025 673rd SirBogman 🇺🇸 764 61 300ms 9 Jun 2020 674th Secozzi 763 63 16ms 4 Nov 2020 674th georgehulme 763 63 13ms 28 Jan 2022 First Prev 601–675 of 2,785 Next Last