Day of Week 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 cryosis7 863 78 50ms 23 Aug 2023 601st jbt 863 78 60ms 26 Dec 2023 601st rastapasta 863 78 50ms 7 Aug 2024 604th JayXon 🇺🇸 863 140 267ms 30 Oct 2024 605th voytxt 🇨🇿 862 80 199ms 3 Aug 2024 605th GrayJoKing 🇦🇺 862 80 200ms 12 Aug 2024 607th 2bular 862 81 43ms 18 Oct 2025 608th primo-ppcg 🇹🇭 862 94 2,893ms 21 Apr 2023 608th saito-ta 🇯🇵 862 94 551ms 24 Apr 2023 610th edsrzf 🇳🇿 861 84 126ms 24 May 2025 610th JayXon 🇺🇸 861 84 168ms 24 May 2025 612th HumanEquivalentUnit 860 70 1,024ms 28 Nov 2023 613th guilhem-roy 🇫🇷 860 95 22ms 20 Jun 2023 613th jamopher 860 95 24ms 6 Nov 2023 615th JayXon 🇺🇸 860 142 584ms 14 Jul 2023 615th Shanethegamer 🇺🇸 860 142 517ms 14 Jul 2023 615th Lydxn 🇨🇦 860 142 480ms 14 Jul 2023 615th sean-niemann 🇺🇸 860 142 487ms 20 Jul 2024 615th Steffan153 🇫🇮 860 142 477ms 20 Jul 2024 620th jacobly0 🇺🇸 859 99 3ms 2 Oct 2023 620th kkoenig 859 99 4ms 28 Dec 2023 622nd kaascevich 859 145 658ms 22 Jul 2025 622nd JayXon 🇺🇸 859 145 711ms 23 Jul 2025 624th JayXon 🇺🇸 859 231 219ms 22 Apr 2023 625th stefangimmillaro 858 69 385ms 13 Oct 2024 626th Steffan153 🇫🇮 858 131 6ms 20 Aug 2023 626th edsrzf 🇳🇿 858 131 6ms 5 Dec 2024 626th primo-ppcg 🇹🇭 858 131 7ms 27 Jan 2025 626th kg583 🇺🇸 858 131 6ms 26 Sep 2025 626th sean-niemann 🇺🇸 858 131 7ms 27 Sep 2025 631st erikgaal 855 51 5ms 5 Jan 2024 632nd edsrzf 🇳🇿 855 87 19ms 17 Oct 2025 632nd kg583 🇺🇸 855 87 16ms 19 days ago 634th AlephSquirrel 855 89 72ms 17 Apr 2023 634th GolfingSuccess 🇬🇷 855 89 70ms 26 Nov 2023 634th tobeannouncd 855 89 215ms 11 Jan 2024 634th ovs-code 🇩🇪 855 89 188ms 22 May 2024 634th lynn 855 89 224ms 8 Jan 2025 634th Natanaelel 🇸🇪 855 89 176ms 8 Jun 2025 640th 386asm 🇺🇸 855 102 44ms 2 May 2023 641st Steffan153 🇫🇮 855 103 61ms 23 Apr 2023 641st m-tkach 🇺🇦 855 103 59ms 23 Apr 2023 641st Lydxn 🇨🇦 855 103 56ms 26 May 2023 641st sean-niemann 🇺🇸 855 103 73ms 2 Nov 2023 641st DialFrost 🇸🇬 855 103 58ms 23 Dec 2024 646th ovs-code 🇩🇪 854 143 448ms 14 Jul 2023 647th pardouin 🇫🇷 853 86 358ms 24 Sep 2025 648th Intevel 🇩🇪 853 125 277ms 4 Jul 2023 648th xnacly 🇩🇪 853 125 255ms 4 Jul 2023 648th msbranicky 853 125 250ms 31 Aug 2023 651st Cube14yt 852 79 54ms 2 days ago 652nd Yewzir 🇧🇪 852 81 193ms 3 Aug 2024 653rd ovs-code 🇩🇪 852 82 34ms 18 Oct 2025 654th dokutan 852 112 130ms 10 days ago 655th postie77 851 69 330ms 17 Apr 2023 655th janbehrens 🇩🇪 851 69 328ms 15 May 2023 655th arctouch-cristiannevianna 851 69 327ms 18 May 2023 655th jwonagel 851 69 328ms 29 Sep 2023 655th apocriva 851 69 332ms 24 Nov 2023 655th markcahigyan 🇭🇺 851 69 329ms 7 Feb 2024 655th sultan 851 69 319ms 28 Feb 2024 655th Matto58 851 69 329ms 8 Nov 2024 655th TRexOnGit 851 69 321ms 28 Nov 2024 655th SpareManiKatti 851 69 356ms 7 Apr 2025 665th dokutan 851 96 14ms 16 Apr 2023 665th Poehavshi 851 96 14ms 26 Jun 2023 665th kurkale6ka 851 96 14ms 19 Nov 2023 665th DialFrost 🇸🇬 851 96 13ms 29 Nov 2023 665th chartung17 851 96 14ms 17 Dec 2023 665th jbjd 851 96 14ms 19 Feb 2024 665th msrawsonwork 851 96 15ms 1 Mar 2024 665th Grrisly 851 96 14ms 25 Mar 2024 665th yuchuehw 851 96 14ms 13 May 2024 674th Shanethegamer 🇺🇸 851 132 7ms 20 Aug 2023 675th MeWhenI 🇻🇦 848 52 1,065ms 17 Apr 2023 First Prev 601–675 of 1,397 Next Last