Day of Week in all languages in chars. 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 Gray Code Decoder Gray Code Encoder 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 Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 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 ArkScript 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 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 Gray Code Decoder Gray Code Encoder 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 Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 560th jbt 864 78 48ms 26 Dec 2023 560th rastapasta 864 78 51ms 7 Aug 2024 560th aksyristos 864 78 52ms 3 days ago 564th 2bular 863 80 38ms 19 days ago 565th GrayJoKing 🇦🇺 862 55 152ms 18 Apr 2023 566th brochmann 🇸🇪 862 76 23ms 13 Aug 2023 566th bwenstar 862 76 24ms 21 Feb 2024 566th sultan 862 76 22ms 26 Feb 2024 566th xyangst 862 76 15ms 3 Oct 2024 566th wh3n3v3r 🇨🇿 862 76 23ms 20 Nov 2024 566th JunkIce 862 76 23ms 24 Nov 2024 572nd jacobly0 🇺🇸 862 99 2ms 2 Oct 2023 572nd kkoenig 862 99 2ms 28 Dec 2023 574th stefangimmillaro 861 69 421ms 13 Oct 2024 575th HumanEquivalentUnit 860 70 16ms 28 Nov 2023 576th edsrzf 🇳🇿 860 115 8ms 25 Jan 2026 576th kg583 🇺🇸 860 115 7ms 25 Jan 2026 578th ovs-code 🇩🇪 860 143 468ms 14 Jul 2023 578th DialFrost 🇸🇬 860 143 488ms 31 Jan 2026 580th albanian-laundromat 859 71 406ms 4 Aug 2025 581st AlephSquirrel 859 89 70ms 17 Apr 2023 581st GolfingSuccess 🇬🇷 859 89 69ms 26 Nov 2023 581st emgordon154 859 89 82ms 16 Nov 2025 584th Steffan153 🇫🇮 859 103 58ms 23 Apr 2023 584th m-tkach 🇺🇦 859 103 58ms 23 Apr 2023 584th Lydxn 🇨🇦 859 103 61ms 26 May 2023 584th sean-niemann 🇺🇸 859 103 60ms 2 Nov 2023 584th DialFrost 🇸🇬 859 103 59ms 23 Dec 2024 584th edsrzf 🇳🇿 859 103 57ms 3 Jan 2026 590th kaascevich 859 145 741ms 22 Jul 2025 590th JayXon 🇺🇸 859 145 756ms 23 Jul 2025 592nd GrayJoKing 🇦🇺 858 103 43ms 19 Apr 2023 593rd dokutan 858 112 154ms 11 Nov 2025 593rd DialFrost 🇸🇬 858 112 156ms 12 Feb 2026 595th primo-ppcg 🇹🇭 857 112 5ms 19 Apr 2023 595th saito-ta 🇯🇵 857 112 4ms 20 Apr 2023 597th kumavale 856 216 216ms 31 Dec 2025 598th erikgaal 855 51 5ms 5 Jan 2024 599th pardouin 🇫🇷 855 86 511ms 24 Sep 2025 599th kmathis22 855 86 521ms 7 Dec 2025 599th jkelly467 855 86 440ms 7 Jan 2026 602nd edsrzf 🇳🇿 855 87 16ms 17 Oct 2025 602nd kg583 🇺🇸 855 87 16ms 2 Nov 2025 604th tobeannouncd 855 89 179ms 11 Jan 2024 604th ovs-code 🇩🇪 855 89 177ms 22 May 2024 604th lynn 855 89 162ms 8 Jan 2025 604th Natanaelel 🇸🇪 855 89 166ms 8 Jun 2025 608th Cube14yt 854 79 51ms 19 Nov 2025 608th ComradeSquirrel 854 79 50ms 2 days ago 610th snoozingnewt 🇨🇦 854 144 520ms 15 Dec 2025 611th postie77 853 69 384ms 17 Apr 2023 611th janbehrens 🇩🇪 853 69 388ms 15 May 2023 611th arctouch-cristiannevianna 853 69 375ms 18 May 2023 611th jwonagel 853 69 394ms 29 Sep 2023 611th apocriva 853 69 383ms 24 Nov 2023 611th markcahigyan 🇭🇺 853 69 379ms 7 Feb 2024 611th sultan 853 69 377ms 28 Feb 2024 611th Matto58 853 69 375ms 8 Nov 2024 611th TRexOnGit 853 69 390ms 28 Nov 2024 611th SpareManiKatti 853 69 399ms 7 Apr 2025 611th aliakseikalosha 853 69 374ms 17 Jan 2026 611th bpharaldsson 853 69 401ms 29 Jan 2026 623rd DialFrost 🇸🇬 853 100 3ms 15 Feb 2026 624th Intevel 🇩🇪 853 125 295ms 4 Jul 2023 624th xnacly 🇩🇪 853 125 288ms 4 Jul 2023 624th msbranicky 853 125 302ms 31 Aug 2023 627th MeWhenI 🇻🇦 852 52 1,471ms 17 Apr 2023 628th dokutan 851 70 212ms 7 Aug 2024 629th RaBa21 🇭🇺 851 77 15ms 19 Jul 2025 630th rucin93 🇵🇱 850 159 7ms 21 Apr 2025 630th edsrzf 🇳🇿 850 159 4ms 13 Feb 2026 632nd DialFrost 🇸🇬 848 57 22ms 28 Feb 2025 633rd MeWhenI 🇻🇦 846 102 9ms 6 Mar 2024 634th MeWhenI 🇻🇦 844 46 4ms 12 Aug 2024 635th stefangimmillaro 844 64 2,593ms 31 Oct 2024 635th emgordon154 844 64 2,572ms 30 Jan 2025 637th grospolina 843 80 61ms 2 Oct 2024 638th Murphy4444 842 19 268ms 3 Dec 2025 639th ovs-code 🇩🇪 842 82 34ms 18 Oct 2025 640th Steffan153 🇫🇮 840 48 2ms 17 Apr 2023 First Prev 561–640 of 1,513 Next Last