√2 in all languages in bytes. 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 Bytes Time Submitted 595th thatbirdguythatuknownot 829 58 12ms 30 Jan 2023 595th Yewzir 🇧🇪 829 58 17ms 1 May 2023 595th janbehrens 🇩🇪 829 58 13ms 17 Jun 2023 595th ListeriaM 829 58 11ms 19 Aug 2023 595th SB-945 829 58 12ms 6 Feb 2024 595th MaxElf999 829 58 9ms 8 Feb 2024 595th alemelis 829 58 12ms 13 Sep 2024 595th snydej 829 58 11ms 21 Nov 2024 595th redweasel 829 58 212ms 24 Jul 2025 610th GrayJoKing 🇦🇺 825 123 20ms 4 Feb 2024 611th WildTooth 824 57 1,998ms 10 Oct 2025 612th CatsAreFluffy 823 61 11ms 19 Feb 2023 612th lyphyser 823 61 9ms 3 Jun 2023 614th nwellnhof 🇩🇪 823 103 329ms 21 Nov 2021 615th edsrzf 🇳🇿 822 94 195ms 9 Jun 2025 616th inventshah 821 65 976ms 27 Sep 2023 617th emgordon154 817 93 416ms 30 May 2025 618th Sp3000 🇦🇺 816 35 12ms 28 May 2021 619th DialFrost 🇸🇬 815 39 994ms 2 Sep 2025 620th guliyevemil1 🇦🇿 815 59 12ms 16 Apr 2020 620th milotoor 815 59 12ms 18 Apr 2020 620th yishayv 815 59 9ms 23 Jan 2023 620th falsidge 815 59 9ms 5 Jul 2023 620th gussy420 815 59 9ms 23 Oct 2023 620th namelessiw 815 59 27ms 6 Dec 2023 620th piano-miles 815 59 11ms 31 Dec 2023 620th wuzekai518 815 59 22ms 21 Jun 2024 620th mohammad-sayed-ahmad 815 59 12ms 21 Jul 2024 620th jatloe 815 59 18ms 27 Sep 2024 620th agreegious 815 59 84ms 16 Mar 2025 631st j-Ewan 814 112 267ms 15 Mar 2022 632nd Shanethegamer 🇺🇸 813 42 38ms 28 Jan 2022 632nd Natanaelel 🇸🇪 813 42 39ms 28 Dec 2022 632nd emgordon154 813 42 34ms 19 Jan 2025 635th flawr 812 73 118ms 19 Jul 2019 635th annaproxy 812 73 144ms 18 Aug 2022 637th didion0 🇺🇸 810 62 30ms 11 Feb 2022 638th Yax42 🇫🇷 807 105 352ms 25 Dec 2024 638th AdrienHache 🇫🇷 807 105 420ms 12 Aug 2025 640th SirBogman 🇺🇸 806 31 90ms 3 Oct 2022 640th betaveros 806 31 103ms 4 Jan 2023 642nd jerrandolph 806 113 274ms 22 Oct 2023 643rd sean-niemann 🇺🇸 804 168 136ms 8 Jun 2025 644th Yewzir 🇧🇪 803 57 352ms 4 Feb 2024 645th glassala 802 60 12ms 25 Dec 2024 646th Jeremy-Stafford 801 74 175ms 28 Feb 2023 647th chunes3 🇺🇸 800 52 72ms 19 Sep 2023 648th AlephSquirrel 797 63 11ms 15 Nov 2021 648th gigaprofisi 🇺🇸 797 63 10ms 1 Sep 2025 648th Yax42 🇫🇷 797 63 9ms 5 Sep 2025 651st fuzzylojik-golf 🇺🇸 795 40 1,003ms 14 Sep 2025 651st snoozingnewt 🇨🇦 795 40 759ms 22 Oct 2025 653rd Mukundan314 794 43 43ms 16 Apr 2025 653rd csharpython 794 43 35ms 24 Aug 2025 655th Steffan153 🇫🇮 794 54 6ms 29 Aug 2024 655th AlephSquirrel 794 54 7ms 3 Oct 2024 657th Herbert00709 🇵🇱 793 128 13ms 8 Jun 2024 658th lifthrasiir 🇰🇷 793 316 3,930ms 15 Dec 2024 659th MeWhenI 🇻🇦 790 59 289ms 14 Jul 2024 660th Waffle3z 789 61 174ms 24 Jul 2021 660th tomtheisen 🇺🇸 789 61 15ms 29 Jan 2023 660th fgrosshans 🇫🇷 789 61 19ms 3 May 2023 660th FortuiteMan 🇫🇷 789 61 100ms 26 Sep 2025 664th SirBogman 🇺🇸 786 78 1,512ms 4 Jan 2022 665th DialFrost 🇸🇬 786 93 126ms 23 Mar 2025 666th primo-ppcg 🇹🇭 785 132 68ms 18 Jan 2022 666th sean-niemann 🇺🇸 785 132 67ms 7 Aug 2023 668th DialFrost 🇸🇬 785 160 1,575ms 15 Sep 2025 669th 52525rr 784 64 9ms 12 Jun 2025 669th Lv0Sys 🇵🇱 784 64 19ms 3 days ago 671st varhammer 🇷🇺 779 55 6ms 20 Aug 2021 671st fuzzylojik-golf 🇺🇸 779 55 6ms 12 Aug 2025 673rd mpldr 🇩🇪 779 117 272ms 26 Nov 2023 674th DialFrost 🇸🇬 777 109 510ms 22 Jul 2025 675th namelessiw 776 59 433ms 5 Mar 2024 First Prev 601–675 of 2,818 Next Last