Christmas Trees in C in bytes. 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 Topological Sort 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 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 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 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 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 Topological Sort 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 Bytes Time 1st rhdqor213 1,000 78 26 Sep 2023 2nd 09cf 987 79 8 Nov 2023 2nd KasperKivimaeki 🇫🇮 987 79 9 Dec 2024 4th Lydxn 🇨🇦 975 80 24 Sep 2023 5th JohandeRuiter 🇳🇱 963 81 14 Jul 2024 6th Attero 🇸🇪 940 83 26 Jun 2020 6th nwellnhof 🇩🇪 940 83 14 Jun 2021 8th inventshah 897 87 23 Mar 2025 9th primo-ppcg 🇹🇭 813 96 14 Mar 2019 10th ovs-code 🇩🇪 796 98 25 Sep 2023 11th MeWhenI 🇻🇦 788 99 18 Jun 2024 12th NewDefectus 🇮🇱 780 100 22 Dec 2020 12th Irratix 🇳🇱 780 100 21 Dec 2021 12th Alex-x90 🇺🇸 780 100 24 Nov 2022 15th jared-hughes 750 104 28 Jun 2022 15th janbehrens 🇩🇪 750 104 29 Jul 2022 15th kkoenig 750 104 23 Dec 2023 18th benwilliamgraham 736 106 18 Jul 2023 18th speles 🇺🇦 736 106 5 Nov 2023 20th marcin7Cd 722 108 1 Jun 2020 20th dokutan 722 108 10 Jul 2024 22nd filharmonista 716 109 21 Nov 2019 22nd ddontsov85 716 109 2 Aug 2020 22nd heypwesto 🇳🇿 716 109 9 May 2021 22nd pandapawskat 716 109 17 Jan 2023 22nd Yewzir 🇧🇪 716 109 9 Feb 2024 27th prplz 🇦🇺 709 110 6 Mar 2019 27th emgordon154 709 110 30 Nov 2021 27th CatsAreFluffy 709 110 21 Feb 2023 30th shaneliu-zf 🇹🇼 703 111 8 Jul 2020 31st Efgeen 696 112 11 Feb 2025 32nd solmyr2000 690 113 16 Jun 2022 33rd boxjelly 684 114 17 Feb 2021 33rd Romain-1 🇫🇷 684 114 27 Apr 2022 35th ElizJogar 678 115 7 Aug 2020 35th madex 🇩🇪 678 115 23 Mar 2021 35th williamistGitHub 678 115 9 Nov 2024 38th qwertyuiop3 🇷🇺 672 116 29 May 2025 39th c0d3-4-F00d 🇩🇪 667 117 21 Apr 2022 40th djeedjay 🇳🇱 661 118 23 Dec 2020 40th noahgitsham 661 118 21 Jun 2024 42nd xiaoyiming123 655 119 9 days ago 43rd V0urhey 645 121 21 Jul 2020 43rd Heathcorp 🇦🇺 645 121 15 Mar 2022 43rd snoozingnewt 🇺🇸 645 121 23 Sep 2023 43rd cdesodt 645 121 10 Oct 2024 43rd GameEditor2 🇧🇬 645 121 11 Feb 2025 43rd Squimbletin 645 121 19 Apr 2025 43rd LvLError 645 121 29 May 2025 43rd Lv0Sys 🇵🇱 645 121 30 May 2025 43rd whateveritwas 645 121 19 Jun 2025 52nd roupiq 🇵🇱 634 123 23 Nov 2023 52nd Jonatan6 🇩🇰 634 123 15 Mar 2024 54th cmayer777 629 124 17 Nov 2022 54th nyoshe 629 124 30 Jun 2023 56th kallmi28 🇨🇿 624 125 3 Nov 2023 57th isaiah0311 614 127 16 Feb 2023 58th alexjlaberge 605 129 22 Jul 2020 59th pdewilde 591 132 16 Dec 2019 59th jgbaldwinbrown 591 132 20 Oct 2021 61st funnsam 🇭🇰 586 133 12 Jun 2023 61st Widgitty 586 133 3 Oct 2023 63rd tegenton 582 134 4 Oct 2021 64th warmCabin 574 136 20 Dec 2019 65th slerpyyy 🇩🇪 565 138 3 Nov 2022 65th violeta-desantis 565 138 11 Feb 2024 67th StardustGogeta 561 139 6 Aug 2020 67th bac0id 561 139 26 Sep 2023 69th ryukoposting 557 140 3 Dec 2021 69th Mandrzejy 🇵🇱 557 140 19 Dec 2024 71st retrohun 553 141 3 Dec 2019 71st mcjo163 553 141 6 Aug 2020 71st aksyristos 553 141 24 Feb 2023 74th ImSaito 545 143 17 Jun 2020 75th Spruill-1 542 144 11 Sep 2021 1–75 of 116 Next
