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 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 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 Hilbert Curve 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 Hilbert Curve 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 526th LucaArgentiUCF 🇮🇹 782 78 5 Feb 2021 527th dokutan 782 97 1 Jul 2024 528th janbehrens 🇩🇪 781 64 1 Nov 2021 528th MeWhenI 🇻🇦 781 64 14 Feb 2023 530th jakobkordez 🇸🇮 781 68 30 Oct 2022 530th 2011-Chan-Ethan 781 68 20 Jul 2023 530th dokutan 781 68 20 Jun 2024 533rd edsrzf 🇳🇿 781 98 9 days ago 534th christopherwk210 779 87 15 Oct 2018 534th omurakazuaki 🇯🇵 779 87 21 Sep 2019 534th jamesfer 779 87 4 Aug 2021 534th LukeBridges 🇬🇧 779 87 14 Feb 2024 534th williamistGitHub 779 87 9 Nov 2024 534th Salutations45 779 87 26 Dec 2024 540th heypwesto 🇳🇿 779 106 21 Nov 2021 540th postie77 779 106 21 Dec 2022 542nd prplz 🇦🇺 779 125 2 May 2022 543rd Skepfyr 778 107 4 Jan 2020 543rd frozolotl 778 107 9 Jan 2020 543rd detrumi 🇳🇱 778 107 22 Oct 2020 546th m-tkach 🇺🇦 778 147 15 Jan 2025 547th choroba 777 60 21 Jan 2018 547th daedals 777 60 3 Jul 2019 547th heypwesto 🇳🇿 777 60 4 Jun 2021 547th Natanaelel 🇸🇪 777 60 2 May 2023 551st dokutan 777 86 8 Aug 2024 552nd stefangimmillaro 776 92 29 Oct 2024 553rd DialFrost 🇸🇬 775 72 26 Sep 2024 554th GrayJoKing 🇦🇺 774 61 26 May 2021 555th primo-ppcg 🇹🇭 774 91 22 Jan 2023 556th stefangimmillaro 773 79 3 Oct 2022 557th primo-ppcg 🇹🇭 773 96 14 Mar 2019 558th dokutan 773 99 17 Apr 2024 559th ScriptingPro 772 61 23 Nov 2020 559th danubie 772 61 24 Dec 2021 559th MaxCastella 🇫🇷 772 61 19 Aug 2022 559th IISResetMe 772 61 24 Feb 2024 563rd greenstuartj 771 46 23 Nov 2023 564th GrayJoKing 🇦🇺 771 89 4 Aug 2024 565th user189032 771 92 29 May 2019 565th arjanadriaanse 🇳🇱 771 92 10 Feb 2022 567th GalladeGuy 🇺🇸 771 97 2 Aug 2018 567th cafehaine 🇫🇷 771 97 4 Aug 2018 567th jotslo 🇬🇧 771 97 5 Feb 2020 567th dokutan 771 97 5 Feb 2021 567th SamHoque 771 97 7 May 2021 567th sapphyrus 771 97 13 May 2021 567th StarmaQ 771 97 10 Sep 2021 567th mtirado1 771 97 15 Aug 2022 567th adriweb 🇫🇷 771 97 4 Aug 2023 567th FlyingPenguin223 771 97 30 Oct 2024 567th frosster 771 97 13 Mar 2025 578th MeWhenI 🇻🇦 770 69 22 Oct 2021 578th scpchicken 🇵🇼 770 69 8 Mar 2022 578th NerdyMcNerd42 770 69 26 Oct 2022 578th Alex-x90 🇺🇸 770 69 20 Jan 2023 578th jeff-at-tamer-dot-codes 🇺🇸 770 69 6 Jun 2023 578th ndren 770 69 4 Jan 2024 578th HumanoidCPU 770 69 13 May 2024 578th snoozingnewt 🇺🇸 770 69 18 Jun 2024 578th tri1212 🇻🇳 770 69 30 Jun 2024 578th hiichbindermax 770 69 11 Sep 2024 578th fourth-bit 770 69 23 Sep 2024 578th JunkIce 770 69 13 Feb 2025 578th albanian-laundromat 770 69 1 Apr 2025 578th TheZwierzLF 🇵🇱 770 69 19 May 2025 592nd elisherer 🇮🇱 770 88 13 Apr 2019 592nd stefangimmillaro 770 88 24 Jul 2023 594th Shanethegamer 🇺🇸 769 65 22 Jan 2024 595th rucin93 🇵🇱 769 96 22 Apr 2025 596th MeWhenI 🇻🇦 769 156 25 Feb 2025 597th prplz 🇦🇺 768 59 8 Dec 2019 597th lynn 768 59 25 May 2022 597th anter69 🇭🇺 768 59 25 Jan 2023 597th stefangimmillaro 768 59 3 Feb 2023 Prev 526–600 of 2,841 Next