Ordinal Numbers in all languages 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 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 Bytes Time Submitted 601st MeWhenI 🇻🇦 836 82 9ms 29 Dec 2024 602nd HumanEquivalentUnit 835 64 235ms 24 Jun 2020 602nd bstrautin 835 64 300ms 20 Jul 2020 604th Steffan153 🇫🇮 834 76 128ms 6 Aug 2024 605th lynn 834 144 31ms 16 Jul 2023 606th lynn 833 54 4ms 27 May 2022 607th btjones0 833 60 131ms 9 Jan 2021 607th janbehrens 🇩🇪 833 60 7ms 5 Dec 2023 609th Andrey-Plotnikov 831 77 9ms 2 Jan 2023 609th Maznek 831 77 10ms 4 Jun 2023 609th Natanaelel 🇸🇪 831 77 12ms 18 Jan 2025 612th DialFrost 🇸🇬 831 81 4ms 2 Dec 2024 613th alangodfrey 831 95 13ms 13 Sep 2019 613th tomtheisen 🇺🇸 831 95 12ms 3 Dec 2019 613th TheBlupper 831 95 12ms 8 Nov 2022 613th jakobkordez 🇸🇮 831 95 12ms 13 Nov 2022 613th randolchance 831 95 19ms 6 Feb 2023 613th janbehrens 🇩🇪 831 95 12ms 5 Dec 2023 613th EnTerr 831 95 13ms 1 Sep 2024 613th JudeTyrrell 831 95 12ms 5 Oct 2024 613th emgordon154 831 95 14ms 14 Apr 2025 613th Lv0Sys 🇵🇱 831 95 12ms 31 May 2025 613th Babafaba 831 95 12ms 6 days ago 624th MeWhenI 🇻🇦 831 135 45ms 29 Apr 2025 625th Attero 🇸🇪 830 51 116ms 21 Oct 2020 626th Steffan153 🇫🇮 830 105 175ms 9 Feb 2024 627th DialFrost 🇸🇬 830 219 512ms 27 Jan 2025 628th jbbarth 🇫🇷 829 56 35ms 10 Aug 2021 628th tatzyr 🇯🇵 829 56 38ms 24 Nov 2024 630th MeWhenI 🇻🇦 829 80 5ms 2 Oct 2022 631st MeWhenI 🇻🇦 829 97 3ms 5 Jul 2024 632nd stefangimmillaro 829 121 357ms 6 Oct 2025 633rd Sakisan 🇧🇪 829 137 205ms 12 Apr 2022 633rd Z-snails 829 137 283ms 5 Dec 2023 635th 4hg 🇺🇸 828 57 36ms 19 Jun 2024 636th emplv 🇱🇻 828 92 110ms 20 Dec 2022 637th primo-ppcg 🇹🇭 828 99 342ms 21 Nov 2021 638th retrohun 827 52 2ms 9 Nov 2022 639th snyderek 🇺🇸 827 117 378ms 27 Sep 2024 640th emplv 🇱🇻 827 150 258ms 30 Jun 2022 641st ovs-code 🇩🇪 827 220 564ms 1 Feb 2025 642nd primo-ppcg 🇹🇭 826 90 20ms 28 Jan 2023 642nd kg583 🇺🇸 826 90 21ms 20 Oct 2024 642nd CLOStrophobic 🇮🇹 826 90 21ms 19 Jan 2025 645th sean-niemann 🇺🇸 824 73 6ms 20 Dec 2024 646th emgordon154 823 77 133ms 15 Nov 2024 647th DialFrost 🇸🇬 822 60 28ms 2 Aug 2025 648th MeWhenI 🇻🇦 822 65 233ms 28 Jan 2023 649th andre-lameirinhas 🇵🇹 822 96 19ms 19 Jan 2020 649th Fishron 822 96 12ms 20 Oct 2021 649th guilhem-roy 🇫🇷 822 96 12ms 24 Feb 2022 649th Irratix 🇳🇱 822 96 19ms 25 Apr 2022 649th bob-th 822 96 12ms 14 Feb 2023 649th dranjohn 822 96 15ms 20 Sep 2023 649th snooze92 🇫🇷 822 96 12ms 5 Mar 2025 649th XilianRose 822 96 12ms 5 Mar 2025 649th stulnikau 822 96 12ms 8 Mar 2025 649th DrakeSeteraO 822 96 12ms 27 days ago 649th snoozingnewt 🇺🇸 822 96 13ms 100 mins ago 660th DialFrost 🇸🇬 822 106 180ms 18 Nov 2024 661st GrayJoKing 🇦🇺 822 109 405ms 24 Jul 2025 662nd ovs-code 🇩🇪 822 121 457ms 14 Jul 2023 663rd stefangimmillaro 821 151 256ms 15 Jul 2023 664th pg98 820 78 15ms 4 Sep 2019 664th efgen 820 78 12ms 1 Jul 2020 664th KaeruCT 820 78 11ms 7 Oct 2020 664th ernestd 820 78 11ms 22 Jan 2021 664th BambooleanLogic 🇸🇪 820 78 11ms 1 Dec 2021 664th unfinishedprogram 820 78 10ms 29 Jun 2023 670th jared-hughes 820 98 3ms 17 Jul 2022 671st clockworknazo 819 128 4ms 18 Sep 2022 672nd Tine86 819 137 45ms 28 Jul 2025 673rd SirBogman 🇺🇸 818 40 3ms 7 Feb 2024 674th emgordon154 817 69 5ms 22 May 2025 675th ovs-code 🇩🇪 817 180 38ms 31 Mar 2023 First Prev 601–675 of 1,842 Next Last