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 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 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 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 Multitap Input NFA Simulator 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 Arturo Befunge BQN CJam CoffeeScript Egel 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 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 Arturo Befunge BQN CJam CoffeeScript Egel 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 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 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 Multitap Input NFA Simulator 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 Chars Time Submitted 523rd KatieLG 🇬🇧 862 76 24ms 29 Jul 2024 523rd xyangst 862 76 13ms 3 Oct 2024 523rd wh3n3v3r 🇨🇿 862 76 22ms 20 Nov 2024 523rd JunkIce 862 76 25ms 24 Nov 2024 530th 2bular 862 81 43ms 18 Oct 2025 531st primo-ppcg 🇹🇭 862 94 2,813ms 21 Apr 2023 531st saito-ta 🇯🇵 862 94 537ms 24 Apr 2023 533rd JayXon 🇺🇸 862 231 232ms 22 Apr 2023 534th edsrzf 🇳🇿 861 84 126ms 24 May 2025 534th JayXon 🇺🇸 861 84 168ms 24 May 2025 536th GrayJoKing 🇦🇺 860 55 143ms 18 Apr 2023 537th HumanEquivalentUnit 860 70 15ms 28 Nov 2023 538th JayXon 🇺🇸 860 142 509ms 14 Jul 2023 538th Shanethegamer 🇺🇸 860 142 517ms 14 Jul 2023 538th Lydxn 🇨🇦 860 142 480ms 14 Jul 2023 538th sean-niemann 🇺🇸 860 142 487ms 20 Jul 2024 538th Steffan153 🇫🇮 860 142 477ms 20 Jul 2024 543rd jacobly0 🇺🇸 859 99 2ms 2 Oct 2023 543rd kkoenig 859 99 2ms 28 Dec 2023 545th kaascevich 859 145 658ms 22 Jul 2025 545th JayXon 🇺🇸 859 145 704ms 23 Jul 2025 547th stefangimmillaro 858 69 383ms 13 Oct 2024 548th albanian-laundromat 858 71 399ms 4 Aug 2025 549th Steffan153 🇫🇮 858 131 7ms 20 Aug 2023 549th edsrzf 🇳🇿 858 131 7ms 5 Dec 2024 549th primo-ppcg 🇹🇭 858 131 7ms 27 Jan 2025 549th kg583 🇺🇸 858 131 7ms 26 Sep 2025 549th sean-niemann 🇺🇸 858 131 7ms 27 Sep 2025 554th primo-ppcg 🇹🇭 857 112 4ms 19 Apr 2023 554th saito-ta 🇯🇵 857 112 3ms 20 Apr 2023 556th erikgaal 855 51 7ms 5 Jan 2024 557th edsrzf 🇳🇿 855 87 16ms 17 Oct 2025 557th kg583 🇺🇸 855 87 16ms 2 Nov 2025 559th AlephSquirrel 855 89 78ms 17 Apr 2023 559th GolfingSuccess 🇬🇷 855 89 78ms 26 Nov 2023 559th tobeannouncd 855 89 179ms 11 Jan 2024 559th ovs-code 🇩🇪 855 89 177ms 22 May 2024 559th lynn 855 89 178ms 8 Jan 2025 559th Natanaelel 🇸🇪 855 89 166ms 8 Jun 2025 559th emgordon154 855 89 132ms 21 days ago 566th 386asm 🇺🇸 855 102 45ms 2 May 2023 567th Steffan153 🇫🇮 855 103 58ms 23 Apr 2023 567th m-tkach 🇺🇦 855 103 58ms 23 Apr 2023 567th Lydxn 🇨🇦 855 103 61ms 26 May 2023 567th sean-niemann 🇺🇸 855 103 62ms 2 Nov 2023 567th DialFrost 🇸🇬 855 103 59ms 23 Dec 2024 572nd pardouin 🇫🇷 854 86 470ms 24 Sep 2025 572nd snoozingnewt 🇨🇦 854 86 494ms 8 days ago 572nd kmathis22 854 86 499ms 25 hours ago 575th ovs-code 🇩🇪 854 143 448ms 14 Jul 2023 576th Cube14yt 853 79 48ms 19 days ago 577th Intevel 🇩🇪 853 125 265ms 4 Jul 2023 577th xnacly 🇩🇪 853 125 266ms 4 Jul 2023 577th msbranicky 853 125 273ms 31 Aug 2023 580th ovs-code 🇩🇪 852 82 34ms 18 Oct 2025 581st dokutan 852 112 127ms 27 days ago 582nd postie77 851 69 330ms 17 Apr 2023 582nd janbehrens 🇩🇪 851 69 328ms 15 May 2023 582nd arctouch-cristiannevianna 851 69 327ms 18 May 2023 582nd jwonagel 851 69 328ms 29 Sep 2023 582nd apocriva 851 69 332ms 24 Nov 2023 582nd markcahigyan 🇭🇺 851 69 329ms 7 Feb 2024 582nd sultan 851 69 319ms 28 Feb 2024 582nd Matto58 851 69 329ms 8 Nov 2024 582nd TRexOnGit 851 69 321ms 28 Nov 2024 582nd SpareManiKatti 851 69 356ms 7 Apr 2025 592nd dokutan 851 70 197ms 7 Aug 2024 593rd RaBa21 🇭🇺 851 77 14ms 19 Jul 2025 594th Shanethegamer 🇺🇸 851 132 6ms 20 Aug 2023 595th MeWhenI 🇻🇦 848 52 1,065ms 17 Apr 2023 596th DialFrost 🇸🇬 848 57 19ms 28 Feb 2025 597th ovs-code 🇩🇪 847 97 3ms 16 Jun 2025 598th GrayJoKing 🇦🇺 847 103 43ms 19 Apr 2023 599th rucin93 🇵🇱 846 159 5ms 21 Apr 2025 600th MeWhenI 🇻🇦 844 46 4ms 12 Aug 2024 First Prev 526–600 of 1,415 Next Last