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√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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 800th tetraxile 718 67 23ms 3 Oct 2021 800th Nibamot 718 67 12ms 10 Dec 2021 800th GeorgeStechman 🇬🇧 718 67 48ms 6 Jan 2024 800th RandGuy 718 67 25ms 25 Jan 2024 800th Ralac07 🇦🇺 718 67 23ms 16 Feb 2024 800th inverseLorentz 🇦🇺 718 67 97ms 10 Apr 2024 800th bitsandbeyond 🇳🇱 718 67 12ms 27 Jan 2026 808th dmrichwa 🇺🇸 717 70 26ms 19 Mar 2022 808th Naruyoko 717 70 88ms 13 Aug 2023 810th albanian-laundromat 🇺🇸 716 161 838ms 13 days ago 811th Yewzir 🇧🇪 715 145 416ms 14 May 2024 812th BrenSchaap 711 48 39ms 12 Nov 2021 812th jared-hughes 711 48 39ms 20 Jan 2023 812th DialFrost 🇸🇬 711 48 72ms 27 Dec 2024 815th Schmitt-Very-Cool 710 88 496ms 3 Oct 2025 815th raphaelimahorn 710 88 443ms 12 Mar 2026 817th markus-rekdal 708 68 25ms 31 May 2019 817th qoqosz 708 68 14ms 6 Jun 2019 817th giacomogallina 708 68 12ms 6 Jun 2019 817th skps2010 708 68 13ms 14 Jun 2019 817th hoodadam 708 68 12ms 19 Jul 2019 817th dzhang314 708 68 13ms 14 Aug 2019 817th sk- 708 68 12ms 11 Sep 2019 817th handisb 708 68 12ms 2 Nov 2019 817th amishtal 708 68 12ms 27 Nov 2019 817th Haksell 🇦🇶 708 68 11ms 1 Dec 2019 817th Matistjati 708 68 12ms 3 Dec 2019 817th yzhs 🇩🇪 708 68 12ms 19 Jan 2020 817th Daniel-Martin576 708 68 13ms 1 Apr 2020 817th Jviscus1 708 68 13ms 24 Apr 2020 817th GalladeGuy 🇺🇸 708 68 12ms 23 May 2020 817th aliakseikalosha 708 68 13ms 9 Jun 2020 817th Jumprocks1 708 68 13ms 11 Jun 2020 817th itiievskyi 🇺🇦 708 68 12ms 30 Jul 2020 817th dev-loop0 708 68 12ms 20 Aug 2020 817th linstr13 708 68 13ms 29 Sep 2020 817th mueller14003 708 68 13ms 8 Oct 2020 817th thisishowmymindworks 🇳🇴 708 68 48ms 14 Oct 2020 817th davidverweij 708 68 13ms 21 Oct 2020 817th martinsifrar 708 68 12ms 23 Oct 2020 817th KatieLG 🇬🇧 708 68 13ms 1 Nov 2020 817th Dazza314 🇬🇧 708 68 13ms 6 Nov 2020 817th austinrwarner 708 68 13ms 25 Dec 2020 817th Tess2662 708 68 13ms 11 Jan 2021 817th fynnkroeger 708 68 12ms 20 Jan 2021 817th ydevor 🇮🇱 708 68 13ms 22 Feb 2021 817th asadullayev 708 68 13ms 3 Mar 2021 817th orifu 708 68 12ms 19 Mar 2021 817th josephjojoe 708 68 13ms 19 Mar 2021 817th enbyte 708 68 12ms 21 May 2021 817th harrymwilkins 🇬🇧 708 68 12ms 18 Jul 2021 817th RYNO8 708 68 13ms 7 Aug 2021 817th ngocbd 🇻🇳 708 68 12ms 31 Aug 2021 817th potato-jackson 708 68 14ms 6 Sep 2021 817th ToE42 708 68 13ms 7 Sep 2021 817th ehulinsky 🇺🇸 708 68 13ms 16 Sep 2021 817th redbeancola 708 68 12ms 11 Oct 2021 817th walterfeyman 708 68 12ms 30 Oct 2021 817th xy3 🇮🇪 708 68 12ms 18 Nov 2021 817th sleepyStick 708 68 13ms 7 Dec 2021 817th akshatj27 🇦🇶 708 68 13ms 11 Jan 2022 817th Bonjour27891 🇻🇳 708 68 13ms 10 Feb 2022 817th LeeCamp 708 68 14ms 15 Feb 2022 817th SomeKitten 🇺🇸 708 68 12ms 20 Aug 2022 817th suwat513 708 68 13ms 23 Sep 2022 817th ValentinCassayre 708 68 13ms 9 Oct 2022 817th tpasfieldERAU 708 68 12ms 9 Nov 2022 817th Omega65536 🇩🇪 708 68 13ms 23 Nov 2022 817th jfallon1997 708 68 13ms 3 Jan 2023 817th Smoncko 708 68 13ms 1 Feb 2023 817th DragonaireM 708 68 13ms 6 Feb 2023 817th m3nt0ras 🇬🇷 708 68 13ms 16 Feb 2023 817th crispshaker 708 68 24ms 18 Mar 2023 817th MiranDaniel 🇨🇿 708 68 13ms 29 Apr 2023 817th sd3b 708 68 13ms 1 May 2023 817th ZoeyKD 708 68 13ms 14 May 2023 817th Ripick 708 68 13ms 22 May 2023 817th msbranicky 708 68 13ms 10 Jul 2023 817th cingulataluke 708 68 12ms 26 Aug 2023 817th bac0id 708 68 13ms 20 Sep 2023 817th Stockoh 🇫🇷 708 68 13ms 5 Nov 2023 817th keelimeguy 🇺🇸 708 68 13ms 6 Nov 2023 817th firegene 🇮🇪 708 68 12ms 24 Nov 2023 817th m42km 708 68 12ms 8 Dec 2023 817th zwxzwxzwx21 708 68 13ms 13 Dec 2023 817th epic-programmer-guy 708 68 12ms 17 Dec 2023 817th smokestacklightnin 🇺🇸 708 68 12ms 29 Dec 2023 817th Dataen 708 68 13ms 12 Jan 2024 817th Just4FunCoder 708 68 13ms 26 Feb 2024 817th sultan 708 68 13ms 9 Mar 2024 817th vgamula 🇺🇦 708 68 12ms 18 May 2024 817th stertooy 🇧🇪 708 68 14ms 11 Jun 2024 817th LHLaurini 🇧🇷 708 68 13ms 5 Jul 2024 817th codingisgreatbutiamnot 708 68 15ms 14 Jul 2024 817th HumanoidCPU 708 68 12ms 29 Aug 2024 817th voytxt 🇨🇿 708 68 12ms 13 Sep 2024 817th starfihs 708 68 13ms 26 Feb 2025 817th gigaprofisi 🇺🇸 708 68 15ms 2 Mar 2025 817th 0dyse 708 68 12ms 29 Apr 2025 817th codewrite 🇬🇧 708 68 13ms 7 May 2025 First Prev 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