Christmas Trees 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 EnigmaticError 720 104 2ms 27 Jan 2024 827th bbakersmith 718 65 3ms 13 Jul 2021 827th armin-k1 718 65 3ms 10 Sep 2021 829th Sakaala 718 74 10ms 24 Apr 2019 829th rzana 718 74 10ms 14 Dec 2020 829th RYNO8 718 74 70ms 26 Aug 2021 829th Sloimayyy 718 74 10ms 22 Aug 2022 829th shelerr 718 74 10ms 8 Sep 2022 829th CarsonChr 🇺🇸 718 74 9ms 18 Sep 2022 829th Eilonlif 🇮🇱 718 74 9ms 7 Apr 2023 829th WillConker 718 74 10ms 16 Jul 2023 829th wyarde 718 74 10ms 7 Nov 2023 829th chartung17 718 74 9ms 10 Dec 2023 829th bizy-coder 718 74 9ms 18 Jan 2024 829th sultan 718 74 9ms 9 Mar 2024 829th zaki1993 718 74 10ms 28 May 2024 829th YAJUE114514 718 74 11ms 30 Jul 2025 843rd MeWhenI 🇻🇦 718 85 2ms 13 Oct 2023 844th mousetail 🇳🇱 718 116 148ms 19 Jan 2024 845th CaedenHarper 🇨🇦 718 124 349ms 4 Oct 2025 846th CheeseCake628 🇳🇴 717 70 452ms 17 Jan 2024 847th dokutan 717 93 3ms 26 Jul 2024 848th Natanaelel 🇸🇪 716 46 2ms 20 Jul 2023 849th destofr 716 106 116ms 19 Dec 2022 850th solmyr2000 716 130 50ms 18 Jun 2022 850th kkoenig 716 130 375ms 23 Dec 2023 850th MateuszPietrzak 🇵🇱 716 130 373ms 27 Dec 2023 853rd SteveL-MSFT 714 66 210ms 6 Jun 2020 854th Yewzir 🇧🇪 714 70 510ms 26 Feb 2024 854th Ripick 714 70 241ms 24 Jun 2025 856th nmandel 714 95 8ms 21 Dec 2018 856th zbreit 🇺🇸 714 95 9ms 6 Aug 2020 856th dzshn 714 95 9ms 7 Apr 2021 856th inventshah 714 95 8ms 8 May 2021 856th GeorgeStechman 🇬🇧 714 95 8ms 16 Sep 2022 856th weliveinhell 🇭🇹 714 95 9ms 20 Dec 2023 856th madeforlosers 714 95 9ms 17 days ago 863rd jared-hughes 714 104 2ms 28 Jun 2022 863rd janbehrens 🇩🇪 714 104 1ms 29 Jul 2022 863rd kkoenig 714 104 2ms 23 Dec 2023 866th MeWhenI 🇻🇦 714 105 4ms 22 May 2023 866th Andriamanitra 🇫🇮 714 105 3ms 24 Dec 2024 868th stefangimmillaro 712 116 350ms 17 Oct 2022 869th nipzu 711 117 127ms 4 Jan 2020 870th Yewzir 🇧🇪 711 131 376ms 9 Feb 2024 870th dokutan 711 131 461ms 19 Aug 2024 872nd janbehrens 🇩🇪 710 97 4ms 18 Feb 2022 873rd albanian-laundromat 710 184 512ms 20 Oct 2025 874th biinari 709 64 55ms 25 Mar 2018 874th Ardena 709 64 44ms 11 Dec 2020 874th 4hg 🇺🇸 709 64 49ms 8 Nov 2022 877th edsrzf 🇳🇿 709 86 40ms 14 Feb 2025 878th Mr-Xcoder 708 75 9ms 28 Dec 2018 878th giacomogallina 708 75 9ms 14 Jun 2019 878th petar-donchev 708 75 9ms 5 Sep 2019 878th PiterAnnema 708 75 9ms 30 Aug 2020 878th BLorant 708 75 9ms 23 Dec 2020 878th qrico64 708 75 9ms 2 Feb 2021 878th Brianzhengca 708 75 9ms 2 Feb 2021 878th RobbeSneyders 708 75 9ms 29 Nov 2021 878th neihousaigaai 708 75 9ms 6 Mar 2022 878th markusgraube 708 75 9ms 25 Jun 2023 878th GeneralPoxter 708 75 9ms 7 Dec 2023 878th kops-cg 708 75 9ms 21 Feb 2025 878th FEZfan 🇦🇺 708 75 9ms 26 Apr 2025 878th davecame 708 75 9ms 24 Oct 2025 892nd primo-ppcg 🇹🇭 708 145 2ms 8 Apr 2019 893rd emgordon154 708 162 2ms 9 Jun 2025 894th commandblockguy 🇺🇸 707 71 580ms 1 Sep 2025 895th caasinehc 706 96 9ms 16 Oct 2018 895th UpwardProcess 706 96 8ms 13 Jul 2019 895th tscherter 706 96 9ms 4 Dec 2020 895th tpiechaczek 🇵🇱 706 96 9ms 15 Dec 2020 895th KrausRaus 🇺🇸 706 96 9ms 31 Mar 2021 895th targrik 706 96 9ms 8 Apr 2025 First Prev 826–900 of 2,971 Next Last