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 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 Apéry’s Constant Binary Lambda Calculus 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 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 ><> 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 ALGOL 68 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 ><> 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 ALGOL 68 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 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 Apéry’s Constant Binary Lambda Calculus 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 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 640th saito-ta 🇯🇵 865 94 542ms 24 Apr 2023 642nd 2bular 865 95 3ms 3 Aug 2025 643rd cryosis7 864 78 49ms 23 Aug 2023 643rd jbt 864 78 52ms 26 Dec 2023 643rd rastapasta 864 78 50ms 7 Aug 2024 646th 386asm 🇺🇸 863 102 45ms 2 May 2023 647th JayXon 🇺🇸 863 140 289ms 30 Oct 2024 648th voytxt 🇨🇿 862 80 215ms 3 Aug 2024 648th GrayJoKing 🇦🇺 862 80 206ms 12 Aug 2024 650th 2bular 862 81 41ms 18 Oct 2025 651st stefangimmillaro 861 69 383ms 13 Oct 2024 652nd jacobly0 🇺🇸 861 99 2ms 2 Oct 2023 652nd kkoenig 861 99 2ms 28 Dec 2023 654th HumanEquivalentUnit 860 70 15ms 28 Nov 2023 655th guilhem-roy 🇫🇷 860 95 22ms 20 Jun 2023 655th jamopher 860 95 29ms 6 Nov 2023 657th ovs-code 🇩🇪 860 143 448ms 14 Jul 2023 657th DialFrost 🇸🇬 860 143 421ms 12 days ago 659th kaascevich 859 145 642ms 22 Jul 2025 659th JayXon 🇺🇸 859 145 702ms 23 Jul 2025 661st dokutan 858 112 158ms 11 Nov 2025 661st DialFrost 🇸🇬 858 112 129ms 19 hours ago 663rd Steffan153 🇫🇮 858 131 7ms 20 Aug 2023 663rd edsrzf 🇳🇿 858 131 6ms 5 Dec 2024 663rd primo-ppcg 🇹🇭 858 131 7ms 27 Jan 2025 663rd kg583 🇺🇸 858 131 7ms 26 Sep 2025 663rd sean-niemann 🇺🇸 858 131 7ms 27 Sep 2025 668th primo-ppcg 🇹🇭 857 112 3ms 19 Apr 2023 668th saito-ta 🇯🇵 857 112 3ms 20 Apr 2023 670th erikgaal 855 51 6ms 5 Jan 2024 671st pardouin 🇫🇷 855 86 511ms 24 Sep 2025 671st kmathis22 855 86 521ms 7 Dec 2025 671st jkelly467 855 86 440ms 7 Jan 2026 674th edsrzf 🇳🇿 855 87 16ms 17 Oct 2025 674th kg583 🇺🇸 855 87 16ms 2 Nov 2025 676th AlephSquirrel 855 89 68ms 17 Apr 2023 676th GolfingSuccess 🇬🇷 855 89 76ms 26 Nov 2023 676th tobeannouncd 855 89 179ms 11 Jan 2024 676th ovs-code 🇩🇪 855 89 177ms 22 May 2024 676th lynn 855 89 178ms 8 Jan 2025 676th Natanaelel 🇸🇪 855 89 166ms 8 Jun 2025 682nd GrayJoKing 🇦🇺 855 103 43ms 19 Apr 2023 682nd Steffan153 🇫🇮 855 103 58ms 23 Apr 2023 682nd m-tkach 🇺🇦 855 103 58ms 23 Apr 2023 682nd Lydxn 🇨🇦 855 103 61ms 26 May 2023 682nd sean-niemann 🇺🇸 855 103 62ms 2 Nov 2023 682nd DialFrost 🇸🇬 855 103 59ms 23 Dec 2024 682nd edsrzf 🇳🇿 855 103 57ms 3 Jan 2026 689th snoozingnewt 🇨🇦 854 144 405ms 15 Dec 2025 690th Cube14yt 853 79 54ms 19 Nov 2025 691st Intevel 🇩🇪 853 125 283ms 4 Jul 2023 691st xnacly 🇩🇪 853 125 299ms 4 Jul 2023 691st msbranicky 853 125 315ms 31 Aug 2023 694th MeWhenI 🇻🇦 852 52 1,471ms 17 Apr 2023 695th postie77 852 69 432ms 17 Apr 2023 695th janbehrens 🇩🇪 852 69 411ms 15 May 2023 695th arctouch-cristiannevianna 852 69 405ms 18 May 2023 695th jwonagel 852 69 404ms 29 Sep 2023 695th apocriva 852 69 394ms 24 Nov 2023 695th markcahigyan 🇭🇺 852 69 404ms 7 Feb 2024 695th sultan 852 69 421ms 28 Feb 2024 695th Matto58 852 69 414ms 8 Nov 2024 695th TRexOnGit 852 69 435ms 28 Nov 2024 695th SpareManiKatti 852 69 432ms 7 Apr 2025 695th aliakseikalosha 852 69 382ms 26 days ago 695th bpharaldsson 852 69 404ms 14 days ago 707th Yewzir 🇧🇪 852 81 208ms 3 Aug 2024 708th ovs-code 🇩🇪 852 82 34ms 18 Oct 2025 709th kumavale 852 216 215ms 31 Dec 2025 710th dokutan 851 96 15ms 16 Apr 2023 710th Poehavshi 851 96 16ms 26 Jun 2023 710th kurkale6ka 851 96 15ms 19 Nov 2023 710th chartung17 851 96 17ms 17 Dec 2023 710th jbjd 851 96 15ms 19 Feb 2024 710th msrawsonwork 851 96 15ms 1 Mar 2024 710th Grrisly 851 96 16ms 25 Mar 2024 710th yuchuehw 851 96 14ms 13 May 2024 718th Shanethegamer 🇺🇸 851 132 6ms 20 Aug 2023 719th rucin93 🇵🇱 850 159 5ms 21 Apr 2025 720th DialFrost 🇸🇬 848 57 20ms 28 Feb 2025 First Prev 641–720 of 1,485 Next Last