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 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 Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers 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 Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Star Wars GPT 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 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 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 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 Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers 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 Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Star Wars GPT Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 526th heypwesto 🇳🇿 778 106 21 Nov 2021 526th postie77 778 106 21 Dec 2022 528th m-tkach 🇺🇦 778 147 15 Jan 2025 529th choroba 777 60 21 Jan 2018 529th daedals 777 60 3 Jul 2019 529th heypwesto 🇳🇿 777 60 4 Jun 2021 529th Natanaelel 🇸🇪 777 60 2 May 2023 533rd dokutan 777 86 8 Aug 2024 534th Skepfyr 777 107 4 Jan 2020 534th frozolotl 777 107 9 Jan 2020 534th detrumi 🇳🇱 777 107 22 Oct 2020 537th DialFrost 🇸🇬 775 72 26 Sep 2024 538th GrayJoKing 🇦🇺 774 61 26 May 2021 539th primo-ppcg 🇹🇭 774 91 22 Jan 2023 540th stefangimmillaro 773 92 29 Oct 2024 541st dokutan 773 99 17 Apr 2024 541st edsrzf 🇳🇿 773 99 25 days ago 543rd m-tkach 🇺🇦 773 114 12 Dec 2023 544th ScriptingPro 772 61 23 Nov 2020 544th danubie 772 61 24 Dec 2021 544th MaxCastella 🇫🇷 772 61 19 Aug 2022 544th IISResetMe 772 61 24 Feb 2024 548th primo-ppcg 🇹🇭 772 96 14 Mar 2019 549th greenstuartj 771 46 23 Nov 2023 550th stefangimmillaro 771 79 3 Oct 2022 551st GrayJoKing 🇦🇺 771 89 4 Aug 2024 552nd user189032 771 92 29 May 2019 552nd arjanadriaanse 🇳🇱 771 92 10 Feb 2022 554th elisherer 🇮🇱 770 88 13 Apr 2019 554th stefangimmillaro 770 88 24 Jul 2023 556th GalladeGuy 🇺🇸 770 97 2 Aug 2018 556th cafehaine 🇫🇷 770 97 4 Aug 2018 556th jotslo 🇬🇧 770 97 5 Feb 2020 556th dokutan 770 97 5 Feb 2021 556th SamHoque 770 97 7 May 2021 556th sapphyrus 770 97 13 May 2021 556th StarmaQ 770 97 10 Sep 2021 556th mtirado1 770 97 15 Aug 2022 556th adriweb 🇫🇷 770 97 4 Aug 2023 556th FlyingPenguin223 770 97 30 Oct 2024 556th frosster 770 97 20 days ago 567th MeWhenI 🇻🇦 769 69 22 Oct 2021 567th scpchicken 🇵🇼 769 69 8 Mar 2022 567th NerdyMcNerd42 769 69 26 Oct 2022 567th Alex-x90 🇺🇸 769 69 20 Jan 2023 567th jeff-at-tamer-dot-codes 🇺🇸 769 69 6 Jun 2023 567th ndren 769 69 4 Jan 2024 567th HumanoidCPU 769 69 13 May 2024 567th snoozingnewt 🇺🇸 769 69 18 Jun 2024 567th tri1212 🇻🇳 769 69 30 Jun 2024 567th hiichbindermax 769 69 11 Sep 2024 567th fourth-bit 769 69 23 Sep 2024 567th JunkIce 769 69 13 Feb 2025 567th albanian-laundromat 769 69 25 hours ago 580th MeWhenI 🇻🇦 769 156 25 Feb 2025 581st prplz 🇦🇺 768 59 8 Dec 2019 581st lynn 768 59 25 May 2022 581st anter69 🇭🇺 768 59 25 Jan 2023 581st stefangimmillaro 768 59 3 Feb 2023 581st sean-niemann 🇺🇸 768 59 23 days ago 586th Shanethegamer 🇺🇸 768 65 22 Jan 2024 587th sean-niemann 🇺🇸 768 75 27 Jul 2023 588th h3ra993huskp 🇯🇵 768 161 10 Sep 2023 589th Shanethegamer 🇺🇸 767 115 29 Oct 2024 590th bstrat 766 43 25 Sep 2024 591st Irratix 🇳🇱 766 121 3 Jan 2022 591st Alex-x90 🇺🇸 766 121 24 Nov 2022 593rd lukechampine 766 149 19 Apr 2020 594th sisyphus-ppcg 🇦🇺 765 34 14 Aug 2022 594th plcc0 765 34 3 Mar 2025 596th janbehrens 🇩🇪 764 61 7 Sep 2020 597th Andriamanitra 🇫🇮 763 70 24 Dec 2024 598th csmit195 762 98 1 Mar 2021 599th dokutan 762 100 9 Jun 2024 600th gschlect 761 89 21 Dec 2018 Prev 526–600 of 2,673 Next