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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 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 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 Chars Time Submitted 750th gigaprofisi 🇺🇸 706 68 13ms 25 Jul 2025 752nd edsrzf 🇳🇿 706 165 868ms 20 Jan 2025 753rd SirBogman 🇺🇸 705 40 186ms 9 Jan 2024 754th argusdusty 🇺🇸 703 179 285ms 26 Dec 2020 755th MeWhenI 🇻🇦 702 88 1,123ms 25 Aug 2024 756th emgordon154 702 166 826ms 30 Apr 2025 757th tomh1012 701 126 358ms 8 Sep 2025 758th mueller14003 699 67 18ms 7 Apr 2018 758th clfs 699 67 21ms 10 Jul 2018 758th bkshrader 699 67 22ms 30 Dec 2018 758th elldur 699 67 12ms 17 Mar 2019 758th giacomogallina 699 67 22ms 6 Jun 2019 758th dzhang314 699 67 18ms 14 Aug 2019 758th sk- 699 67 19ms 11 Sep 2019 758th amishtal 699 67 23ms 26 Nov 2019 758th AforAmpere 699 67 18ms 19 Jan 2020 758th Jviscus1 699 67 18ms 24 Apr 2020 758th GalladeGuy 🇺🇸 699 67 23ms 23 May 2020 758th hashkitten 699 67 20ms 24 Sep 2020 758th Dazza314 🇬🇧 699 67 19ms 6 Nov 2020 758th argusdusty 🇺🇸 699 67 23ms 26 Dec 2020 758th ydevor 🇮🇱 699 67 18ms 22 Feb 2021 758th asadullayev 699 67 19ms 3 Mar 2021 758th starxingchenc 699 67 20ms 31 May 2021 758th ngocbd 🇻🇳 699 67 20ms 31 Aug 2021 758th ToE42 699 67 16ms 7 Sep 2021 758th walterfeyman 699 67 19ms 30 Oct 2021 758th Bonjour27891 🇻🇳 699 67 18ms 7 Feb 2022 758th LeeCamp 699 67 16ms 15 Feb 2022 758th alexamici 699 67 19ms 5 Apr 2022 758th cooljoseph1 699 67 22ms 6 May 2022 758th ImpressedByRocks 699 67 19ms 24 Jun 2022 758th Bananapants22 699 67 20ms 16 Aug 2022 758th suwat513 699 67 19ms 2 Sep 2022 758th za3k 699 67 13ms 28 Oct 2022 758th aksyristos 699 67 19ms 30 Oct 2022 758th Omega65536 🇩🇪 699 67 24ms 23 Nov 2022 758th scpchicken 🇵🇼 699 67 19ms 31 Dec 2022 758th SucukMitEi 699 67 19ms 7 Jan 2023 758th BREMAUCY 🇫🇷 699 67 17ms 13 Feb 2023 758th klixel 🇨🇦 699 67 18ms 21 May 2023 758th trinityy-7 699 67 21ms 13 Jun 2023 758th msbranicky 699 67 16ms 10 Jul 2023 758th Stockoh 🇫🇷 699 67 17ms 5 Nov 2023 758th smokestacklightnin 🇺🇸 699 67 23ms 29 Dec 2023 758th Dataen 699 67 20ms 12 Jan 2024 758th jfallon1997 699 67 19ms 25 Apr 2024 758th stertooy 🇧🇪 699 67 17ms 11 Jun 2024 758th JonahEMorgan 699 67 17ms 9 Nov 2024 758th Nyfii 699 67 17ms 2 Jan 2025 758th desecaw13 699 67 16ms 24 Jan 2025 758th gigaprofisi 🇺🇸 699 67 18ms 2 Mar 2025 758th 0dyse 699 67 19ms 23 Apr 2025 758th codewrite 🇬🇧 699 67 19ms 25 May 2025 758th Flekay 🇩🇪 699 67 18ms 10 Jul 2025 758th sainiayush 699 67 17ms 14 Jul 2025 758th LuisGoncalves05 🇵🇹 699 67 18ms 27 Jul 2025 758th cthierfelder 🇲🇨 699 67 22ms 7 Aug 2025 758th jacekwladzinski 699 67 19ms 27 days ago 758th nulzo 699 67 20ms 16 days ago 811th TannerJ07 🇺🇸 699 150 158ms 5 Apr 2025 812th MeWhenI 🇻🇦 698 167 1,978ms 29 Mar 2025 813th SirBogman 🇺🇸 698 299 136ms 23 Nov 2022 814th lynn 697 117 6ms 22 May 2021 815th cywong-amino 🇭🇰 696 69 9ms 30 May 2020 815th doge1338 696 69 69ms 22 Mar 2021 815th coreynash 696 69 12ms 21 Mar 2024 818th m-tkach 🇺🇦 695 54 52ms 12 Dec 2022 819th trinityy-7 693 39 20ms 8 Feb 2024 820th MeWhenI 🇻🇦 693 118 144ms 10 Oct 2023 821st MeWhenI 🇻🇦 690 29 43ms 26 Jul 2022 821st GrayJoKing 🇦🇺 690 29 41ms 25 Aug 2022 823rd jipsong 🇩🇪 690 65 292ms 19 Mar 2024 824th cure-honey 🇯🇵 690 152 127ms 5 Jul 2021 825th msrawson 689 68 17ms 30 Aug 2018 First Prev 751–825 of 3,271 Next Last