π 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 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 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 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 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 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 Chars Time Submitted 826th dokutan 589 247 250ms 4 Jan 2024 827th caasinehc 588 99 12ms 6 Nov 2019 827th Bonjour27891 🇻🇳 588 99 10ms 12 Mar 2022 829th duckyluuk 🇳🇱 588 117 3,123ms 29 Oct 2024 830th snoozingnewt 🇺🇸 587 92 815ms 28 Sep 2025 831st flawr 587 111 803ms 2 Jan 2019 832nd cingulataluke 586 97 15ms 26 Aug 2023 833rd rowan-OzRunways 586 234 761ms 14 Oct 2023 834th AlephSquirrel 583 46 51ms 10 Feb 2023 835th UnusedConfetti 583 70 58ms 6 Mar 2024 836th Secozzi 582 100 11ms 21 Mar 2021 837th Yewzir 🇧🇪 580 93 486ms 15 Jan 2024 837th KatieLG 🇬🇧 580 93 576ms 28 Oct 2024 839th emgordon154 580 244 127ms 26 Feb 2025 840th MeWhenI 🇻🇦 579 168 489ms 13 Oct 2023 841st lynn 578 177 4ms 22 May 2021 842nd elgan65536 578 245 121ms 11 Nov 2023 843rd unfinishedprogram 577 101 11ms 10 Aug 2022 844th janbehrens 🇩🇪 576 88 234ms 3 Dec 2023 845th yokasuretsu 574 71 52ms 15 Apr 2018 845th Irratix 🇳🇱 574 71 66ms 27 Jun 2022 847th bac0id 574 99 15ms 26 Sep 2023 848th MeWhenI 🇻🇦 574 149 51ms 12 Nov 2022 849th tomh1012 571 102 11ms 1 Oct 2020 849th HumanoidCPU 571 102 15ms 21 Feb 2025 849th Yax42 🇫🇷 571 102 10ms 5 Sep 2025 852nd Shanethegamer 🇺🇸 571 110 944ms 2 Jun 2022 853rd f-tucker 571 179 6ms 4 Jul 2025 854th yuchuehw 570 52 2,051ms 2 Jun 2024 855th MeWhenI 🇻🇦 570 61 12ms 15 Feb 2025 856th Soyo-Wind 569 177 395ms 14 days ago 857th leon-w 568 100 55ms 4 Jan 2019 857th LlamaLad7 🇬🇧 568 100 20ms 17 Jan 2021 859th dokutan 568 239 205ms 1 Jul 2025 860th pg98 566 72 39ms 14 Mar 2018 860th Betuaredead 566 72 41ms 14 Jan 2023 862nd GalladeGuy 🇺🇸 566 180 36ms 25 May 2020 863rd dan-simon 565 67 272ms 29 Dec 2017 864th MeepMoop 563 181 133ms 10 Apr 2025 865th Yewzir 🇧🇪 562 259 5ms 19 Dec 2024 866th lowlighter 560 104 11ms 12 Mar 2021 866th con-cs 560 104 11ms 15 Oct 2021 866th MattShaile 560 104 11ms 20 Mar 2022 866th goodwyna21 560 104 10ms 27 Jan 2025 870th FnControlOption 559 53 179ms 23 Aug 2022 870th katrina1232 559 53 168ms 7 Dec 2022 872nd mgergi 559 73 41ms 29 Oct 2018 872nd CaedenHarper 🇨🇦 559 73 53ms 27 Oct 2024 874th potato-jackson 557 102 10ms 6 Sep 2021 874th wh3n3v3r 🇨🇿 557 102 26ms 20 Nov 2024 874th piano-miles 557 102 220ms 3 Aug 2025 877th kmathis22 557 214 354ms 20 days ago 878th orthoplex 🇨🇽 556 370 2ms 9 Jun 2024 879th alex-oser 🇲🇰 555 105 12ms 18 Aug 2021 879th ShiraJoseph 🇺🇸 555 105 12ms 7 Jan 2023 881st MeWhenI 🇻🇦 555 144 701ms 21 Dec 2022 882nd Yewzir 🇧🇪 555 217 673ms 3 Jan 2024 883rd MeWhenI 🇻🇦 553 231 140ms 6 Aug 2023 884th BREMAUCY 🇫🇷 551 114 836ms 17 Jun 2025 885th cure-honey 🇯🇵 551 257 141ms 7 Jul 2021 886th Vinterion 550 186 4ms 1 Nov 2023 887th tfkls 549 54 238ms 16 Oct 2020 888th nicholasdejong 549 106 12ms 3 Jun 2020 889th albanian-laundromat 548 206 2ms 25 Jun 2025 890th cmdrsabre 548 250 698ms 31 Jan 2020 891st croc54 547 187 4ms 27 Nov 2024 892nd matsagad 546 104 253ms 12 Dec 2024 893rd DialFrost 🇸🇬 546 126 2,428ms 28 Oct 2024 894th dokutan 546 207 3ms 27 Mar 2024 895th dcgjb 545 93 319ms 14 May 2024 896th Hacksore 🇺🇸 544 107 10ms 18 Aug 2021 896th akshatj27 🇦🇶 544 107 11ms 11 Jan 2022 896th SiddharthShyniben 544 107 13ms 1 Jul 2022 896th CatsAreFluffy 544 107 16ms 19 Dec 2022 896th FortuiteMan 🇫🇷 544 107 15ms 31 Aug 2025 First Prev 826–900 of 3,935 Next Last
