√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 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 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 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 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 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 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 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 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 299th sean-niemann 🇺🇸 920 52 4 Aug 2024 299th lukegustafson 🇺🇸 920 52 5 Aug 2024 299th JayXon 🇺🇸 920 52 10 Aug 2024 299th GrayJoKing 🇦🇺 920 52 14 Aug 2024 299th emplv 🇱🇻 920 52 29 Oct 2024 306th JayXon 🇺🇸 920 57 5 Apr 2023 306th Lydxn 🇨🇦 920 57 1 Aug 2023 308th Lydxn 🇨🇦 920 66 28 Dec 2021 309th primo-ppcg 🇹🇭 918 96 9 Jun 2024 309th Steffan153 🇫🇮 918 96 31 Aug 2024 309th sean-niemann 🇺🇸 918 96 2 Sep 2024 312th dvargas46 🇺🇸 918 98 29 Mar 2023 313th primo-ppcg 🇹🇭 918 110 30 Nov 2021 313th HPWiz 🇳🇿 918 110 4 Apr 2025 313th ovs-code 🇩🇪 918 110 18 Jul 2025 316th nwellnhof 🇩🇪 918 122 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30 Nov 2021 344th HPWiz 🇳🇿 906 26 4 Oct 2021 344th GrayJoKing 🇦🇺 906 26 1 Feb 2022 344th Bubbler-4 906 26 1 Feb 2022 344th ovs-code 🇩🇪 906 26 27 Aug 2022 344th Lydxn 🇨🇦 906 26 7 Mar 2023 344th Natanaelel 🇸🇪 906 26 8 Aug 2023 344th Frowny 906 26 13 Jan 2024 351st prplz 🇦🇺 906 55 25 Oct 2019 351st NewDefectus 🇮🇱 906 55 11 Feb 2021 351st Ultra814 906 55 23 days ago 354th Lydxn 🇨🇦 905 80 2 Mar 2023 355th Alex-x90 🇺🇸 904 53 11 Mar 2022 355th Irratix 🇳🇱 904 53 7 May 2022 355th btjones0 904 53 15 Jul 2022 355th FlorianCassayre 🇫🇷 904 53 18 Sep 2023 355th ndren 904 53 3 Oct 2023 355th elgan65536 904 53 11 Apr 2024 355th anter69 🇭🇺 904 53 19 Apr 2024 355th StinkyMilo 904 53 12 May 2025 355th jasonxue1 904 53 8 Aug 2025 364th GrayJoKing 🇦🇺 904 58 29 May 2022 365th andersk 🇺🇸 904 65 21 Mar 2020 365th JayXon 🇺🇸 904 65 28 Nov 2021 365th btnlq 904 65 15 Oct 2023 365th ovs-code 🇩🇪 904 65 31 Jan 2024 369th pardouin 🇫🇷 903 53 28 Feb 2025 370th primo-ppcg 🇹🇭 903 124 24 Apr 2020 370th raphaelimahorn 903 124 3 Sep 2020 370th SirBogman 🇺🇸 903 124 5 Oct 2020 370th inventshah 903 124 8 May 2021 370th MeWhenI 🇻🇦 903 124 24 Sep 2021 370th janbehrens 🇩🇪 903 124 23 Oct 2021 Prev 301–375 of 2,705 Next