Day of Week in all languages in bytes. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four 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 Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four 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 Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 641st JayXon 🇺🇸 866 142 529ms 14 Jul 2023 641st Shanethegamer 🇺🇸 866 142 501ms 14 Jul 2023 641st Lydxn 🇨🇦 866 142 521ms 14 Jul 2023 641st sean-niemann 🇺🇸 866 142 505ms 20 Jul 2024 641st Steffan153 🇫🇮 866 142 612ms 20 Jul 2024 646th ccolella-mdc 865 68 433ms 12 Oct 2023 647th edsrzf 🇳🇿 865 84 191ms 24 May 2025 647th JayXon 🇺🇸 865 84 251ms 24 May 2025 649th primo-ppcg 🇹🇭 865 94 2,879ms 21 Apr 2023 649th saito-ta 🇯🇵 865 94 521ms 24 Apr 2023 651st cryosis7 864 78 49ms 23 Aug 2023 651st jbt 864 78 49ms 26 Dec 2023 651st rastapasta 864 78 53ms 7 Aug 2024 654th 386asm 🇺🇸 863 102 44ms 2 May 2023 655th JayXon 🇺🇸 863 140 257ms 30 Oct 2024 656th voytxt 🇨🇿 862 80 219ms 3 Aug 2024 656th GrayJoKing 🇦🇺 862 80 242ms 12 Aug 2024 658th 2bular 862 81 38ms 18 Oct 2025 659th stefangimmillaro 861 69 421ms 13 Oct 2024 660th jacobly0 🇺🇸 861 99 2ms 2 Oct 2023 660th kkoenig 861 99 2ms 28 Dec 2023 662nd HumanEquivalentUnit 860 70 17ms 28 Nov 2023 663rd guilhem-roy 🇫🇷 860 95 22ms 20 Jun 2023 663rd jamopher 860 95 22ms 6 Nov 2023 665th ovs-code 🇩🇪 860 143 468ms 14 Jul 2023 665th DialFrost 🇸🇬 860 143 488ms 31 Jan 2026 667th Steffan153 🇫🇮 859 103 58ms 23 Apr 2023 667th m-tkach 🇺🇦 859 103 58ms 23 Apr 2023 667th Lydxn 🇨🇦 859 103 61ms 26 May 2023 667th sean-niemann 🇺🇸 859 103 60ms 2 Nov 2023 667th DialFrost 🇸🇬 859 103 59ms 23 Dec 2024 667th edsrzf 🇳🇿 859 103 57ms 3 Jan 2026 673rd kaascevich 859 145 694ms 22 Jul 2025 673rd JayXon 🇺🇸 859 145 747ms 23 Jul 2025 675th dokutan 858 112 154ms 11 Nov 2025 675th DialFrost 🇸🇬 858 112 159ms 12 Feb 2026 677th Steffan153 🇫🇮 858 131 7ms 20 Aug 2023 677th edsrzf 🇳🇿 858 131 6ms 5 Dec 2024 677th primo-ppcg 🇹🇭 858 131 7ms 27 Jan 2025 677th kg583 🇺🇸 858 131 7ms 26 Sep 2025 677th sean-niemann 🇺🇸 858 131 7ms 27 Sep 2025 682nd primo-ppcg 🇹🇭 857 112 4ms 19 Apr 2023 682nd saito-ta 🇯🇵 857 112 3ms 20 Apr 2023 684th erikgaal 855 51 5ms 5 Jan 2024 685th pardouin 🇫🇷 855 86 511ms 24 Sep 2025 685th kmathis22 855 86 521ms 7 Dec 2025 685th jkelly467 855 86 440ms 7 Jan 2026 688th edsrzf 🇳🇿 855 87 16ms 17 Oct 2025 688th kg583 🇺🇸 855 87 16ms 2 Nov 2025 690th AlephSquirrel 855 89 68ms 17 Apr 2023 690th GolfingSuccess 🇬🇷 855 89 73ms 26 Nov 2023 690th tobeannouncd 855 89 179ms 11 Jan 2024 690th ovs-code 🇩🇪 855 89 177ms 22 May 2024 690th lynn 855 89 162ms 8 Jan 2025 690th Natanaelel 🇸🇪 855 89 166ms 8 Jun 2025 696th GrayJoKing 🇦🇺 855 103 43ms 19 Apr 2023 697th snoozingnewt 🇨🇦 854 144 520ms 15 Dec 2025 698th kumavale 854 216 222ms 31 Dec 2025 699th postie77 853 69 409ms 17 Apr 2023 699th janbehrens 🇩🇪 853 69 376ms 15 May 2023 699th arctouch-cristiannevianna 853 69 405ms 18 May 2023 699th jwonagel 853 69 393ms 29 Sep 2023 699th apocriva 853 69 394ms 24 Nov 2023 699th markcahigyan 🇭🇺 853 69 384ms 7 Feb 2024 699th sultan 853 69 398ms 28 Feb 2024 699th Matto58 853 69 405ms 8 Nov 2024 699th TRexOnGit 853 69 435ms 28 Nov 2024 699th SpareManiKatti 853 69 432ms 7 Apr 2025 699th aliakseikalosha 853 69 382ms 17 Jan 2026 699th bpharaldsson 853 69 383ms 29 Jan 2026 711th Cube14yt 853 79 51ms 19 Nov 2025 712th Intevel 🇩🇪 853 125 295ms 4 Jul 2023 712th xnacly 🇩🇪 853 125 288ms 4 Jul 2023 712th msbranicky 853 125 302ms 31 Aug 2023 715th MeWhenI 🇻🇦 852 52 1,471ms 17 Apr 2023 716th Yewzir 🇧🇪 852 81 218ms 3 Aug 2024 717th ovs-code 🇩🇪 852 82 34ms 18 Oct 2025 718th DialFrost 🇸🇬 852 100 3ms 25 days ago 719th Poehavshi 851 96 14ms 26 Jun 2023 719th kurkale6ka 851 96 14ms 19 Nov 2023 First Prev 641–720 of 1,502 Next Last