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 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 Chars Time Submitted 641st Lydxn 🇨🇦 835 115 11ms 17 Apr 2023 642nd Shanethegamer 🇺🇸 834 42 77ms 25 Mar 2024 642nd MeWhenI 🇻🇦 834 42 71ms 2 Aug 2024 644th Steffan153 🇫🇮 834 162 5ms 29 Jan 2024 645th 0xjac 🇨🇭 833 128 272ms 11 Jun 2025 646th SirBogman 🇺🇸 832 57 138ms 23 Jan 2024 647th PowershellKnut 🇳🇴 832 81 50ms 7 Jan 2024 648th DialFrost 🇸🇬 832 136 105ms 29 Dec 2025 649th edsrzf 🇳🇿 831 196 32ms 3 days ago 650th jipsong 🇩🇪 830 65 2,191ms 9 Jun 2025 651st Steffan153 🇫🇮 830 70 10ms 12 Dec 2023 651st Yewzir 🇧🇪 830 70 10ms 14 Dec 2023 651st emgordon154 830 70 10ms 6 Dec 2024 654th dvargas46 🇺🇸 830 98 103ms 18 Apr 2023 655th zacjl 830 99 18ms 30 Jul 2025 656th GolfingSuccess 🇬🇷 829 124 409ms 30 Dec 2024 657th edsrzf 🇳🇿 829 163 5ms 7 Jan 2026 658th JarrodCope 828 71 387ms 19 Apr 2024 659th jipsong 🇩🇪 827 101 3ms 9 Feb 2025 659th snoozingnewt 🇨🇦 827 101 4ms 12 Dec 2025 661st Yewzir 🇧🇪 826 116 144ms 30 Apr 2023 662nd xsot 🇸🇬 824 54 9ms 28 Sep 2024 663rd primo-ppcg 🇹🇭 824 206 43ms 26 Apr 2025 663rd marshallward 🇺🇸 824 206 41ms 7 May 2025 665th KrausRaus 🇺🇸 823 53 6ms 21 Apr 2023 665th Shanethegamer 🇺🇸 823 53 5ms 2 Jul 2023 665th Kokusui 🇯🇵 823 53 5ms 4 Oct 2024 665th Salutations45 823 53 6ms 21 Nov 2024 669th GrayJoKing 🇦🇺 823 137 17ms 3 May 2023 670th Bubbler-4 822 85 314ms 17 Apr 2023 671st fuzzylojik-golf 🇺🇸 821 105 10ms 14 Oct 2023 671st jkelly467 821 105 9ms 8 Jan 2026 673rd MeWhenI 🇻🇦 820 207 41ms 29 Apr 2025 674th AtengChen 819 80 23ms 31 Aug 2024 675th mtirado1 819 102 4ms 17 Apr 2023 675th NickTheEASDude 🇺🇸 819 102 3ms 27 Mar 2024 677th MeWhenI 🇻🇦 819 165 23ms 20 Dec 2023 678th JayXon 🇺🇸 819 307 1,694ms 22 Apr 2024 679th emgordon154 818 328 1,412ms 6 Nov 2025 680th Shanethegamer 🇺🇸 816 89 137ms 24 May 2025 680th sean-niemann 🇺🇸 816 89 160ms 25 May 2025 682nd Yewzir 🇧🇪 816 126 390ms 6 May 2024 683rd sean-niemann 🇺🇸 816 199 5ms 4 Jul 2025 684th GolfingSuccess 🇬🇷 816 202 811ms 24 Nov 2025 685th Ripick 814 73 628ms 11 Jul 2024 686th dokutan 814 151 498ms 7 Nov 2025 687th GrayJoKing 🇦🇺 814 221 19ms 31 Jul 2023 688th KatieLG 🇬🇧 813 75 482ms 7 Jan 2026 689th sisyphus-ppcg 🇦🇺 813 100 8ms 21 Apr 2023 690th KatieLG 🇬🇧 813 106 9ms 24 Apr 2023 691st gnlow 🇰🇷 812 83 51ms 11 Feb 2025 691st LarsFredrikHolstTry 812 83 51ms 28 Oct 2025 693rd sisyphus-ppcg 🇦🇺 811 103 4ms 5 Oct 2023 693rd dokutan 811 103 4ms 14 Sep 2024 695th edsrzf 🇳🇿 810 159 43ms 1 Sep 2025 696th dokutan 807 90 184ms 29 Jun 2024 697th nwellnhof 🇩🇪 807 119 3ms 28 Apr 2023 698th Steffan153 🇫🇮 807 202 31ms 18 Apr 2023 699th canissimia 🇦🇶 807 458 45ms 8 Jan 2024 700th snoozingnewt 🇨🇦 806 50 3ms 12 Dec 2025 701st plittlewood 806 73 412ms 16 Apr 2025 702nd SirBogman 🇺🇸 806 102 3ms 23 Apr 2023 703rd kg583 🇺🇸 805 160 40ms 5 May 2025 704th canissimia 🇦🇶 805 211 154ms 22 Aug 2023 705th stefangimmillaro 804 155 703ms 19 Aug 2023 706th wasabi-avalanches 803 47 38ms 6 Apr 2024 706th emgordon154 803 47 37ms 17 Nov 2024 706th Lv0Sys 🇵🇱 803 47 40ms 8 Dec 2025 706th Ronterox 803 47 36ms 33 hours ago 710th MeWhenI 🇻🇦 803 74 393ms 27 Jul 2024 710th HumanoidCPU 803 74 351ms 27 Sep 2024 712th Shanethegamer 🇺🇸 803 104 4ms 16 Apr 2023 713th Yewzir 🇧🇪 803 153 470ms 4 Jul 2023 714th acotis 803 229 243ms 15 Dec 2025 715th JunkIce 802 76 438ms 3 Dec 2024 716th Yewzir 🇧🇪 802 84 49ms 5 Nov 2023 716th XenThe 🇬🇧 802 84 53ms 23 Jun 2025 718th xbxbxb007 802 133 261ms 10 Jan 2024 719th lifthrasiir 🇰🇷 801 264 34ms 19 Dec 2024 720th greenstuartj 800 20 311ms 4 Jan 2024 First Prev 641–720 of 1,475 Next Last