Happy Numbers in C 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Chars Time 1st rhdqor213 1,000 55 5 Apr 2024 1st Lydxn 🇨🇦 1,000 55 21 Apr 2024 3rd JayXon 🇺🇸 932 59 6 Jan 2021 4th nwellnhof 🇩🇪 917 60 11 Feb 2020 4th primo-ppcg 🇹🇭 917 60 22 Aug 2020 6th prplz 🇦🇺 902 61 12 Mar 2019 6th sisyphus-ppcg 🇦🇺 902 61 12 Jan 2021 8th AdrienHache 🇫🇷 859 64 7 Jan 2024 9th MeWhenI 🇻🇦 775 71 22 Aug 2023 10th saito-ta 🇯🇵 733 75 22 Jun 2022 10th inventshah 733 75 25 Jan 2023 10th Yewzir 🇧🇪 733 75 22 Dec 2023 10th KasperKivimaeki 🇫🇮 733 75 5 Jan 2025 14th Alex-x90 🇺🇸 724 76 3 Dec 2022 15th sean-niemann 🇺🇸 714 77 29 Nov 2022 16th marcin7Cd 705 78 17 May 2020 16th lynn 705 78 2 Oct 2021 16th Steffan153 🇫🇮 705 78 28 Jan 2023 16th AZTECCO 705 78 27 days ago 20th m-tkach 🇺🇦 696 79 9 Mar 2023 20th ovs-code 🇩🇪 696 79 24 Mar 2024 20th dokutan 696 79 1 May 2024 20th xsot 🇸🇬 696 79 23 May 2024 20th DialFrost 🇸🇬 696 79 17 Dec 2024 25th emgordon154 688 80 22 Dec 2021 25th GrayJoKing 🇦🇺 688 80 13 Mar 2022 25th jared-hughes 688 80 30 Mar 2022 25th janbehrens 🇩🇪 688 80 26 Nov 2023 25th Herbert00709 🇵🇱 688 80 8 Jun 2024 25th roupiq 🇵🇱 688 80 9 Jun 2024 31st Attero 🇸🇪 679 81 4 May 2020 31st c0d3-4-F00d 🇩🇪 679 81 5 Jan 2022 31st snoozingnewt 🇺🇸 679 81 13 Sep 2025 31st Yax42 🇫🇷 679 81 2 hours ago 35th pardouin 🇫🇷 671 82 8 Oct 2024 35th LostSyntax21 🇬🇧 671 82 8 Jan 2025 35th TeodorDyakov 🇧🇬 671 82 5 Mar 2025 38th NewDefectus 🇮🇱 655 84 16 Dec 2021 39th annaproxy 647 85 18 May 2023 40th djeedjay 🇳🇱 640 86 26 Oct 2020 41st AaronGarbut 632 87 30 Jul 2019 41st Jonatan6 🇩🇰 632 87 27 Apr 2024 43rd ListeriaM 625 88 25 Aug 2023 44th Irratix 🇳🇱 611 90 13 Jun 2022 45th Shanethegamer 🇺🇸 591 93 3 Apr 2023 45th elgan65536 591 93 28 Nov 2023 45th Bmrl7 591 93 29 Feb 2024 48th boxjelly 585 94 15 Feb 2021 48th KenanHanke 585 94 22 Feb 2023 48th AlephSquirrel 585 94 8 Jun 2023 51st filharmonista 561 98 13 Mar 2020 52nd madex 🇩🇪 556 99 12 Nov 2022 53rd LorenzoDeGaspari 550 100 20 Jun 2022 54th YellowBunnyGit 545 101 5 Apr 2019 54th JohandeRuiter 🇳🇱 545 101 6 Nov 2023 54th JunkIce 545 101 23 Feb 2025 57th Re-Adventures 🇮🇳 539 102 20 Apr 2021 57th jupj 🇫🇮 539 102 15 Oct 2022 59th CatsAreFluffy 534 103 15 Jan 2023 60th pkasting 524 105 5 Sep 2020 61st Natanaelel 🇸🇪 519 106 31 Mar 2022 61st CaedenHarper 🇨🇦 519 106 24 Jan 2025 63rd retrohun 514 107 15 Mar 2019 63rd not-a-pokemon 514 107 11 Apr 2025 65th pandapawskat 505 109 13 Sep 2021 66th Indivicivet 495 111 15 Mar 2021 66th trist224 🇫🇷 495 111 15 Nov 2022 68th AkashTandon167 487 113 10 Oct 2019 68th Spruill-1 487 113 11 Sep 2021 70th jiaminglimjm 🇲🇾 482 114 12 Dec 2019 71st Alesun 🇮🇹 478 115 15 Oct 2019 71st cmayer777 478 115 12 Nov 2022 73rd jngbsn 470 117 2 Mar 2019 74th rambox11 458 120 12 Mar 2019 74th aubergine-sauce 458 120 20 Sep 2023 1–75 of 114 Next Last
