Factorial Factorisation in all languages in chars. Cheevos Holes Recent Holes Langs Medals Misc 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 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 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 Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir 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 Erlang 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 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 Erlang 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 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 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 Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 376th MeWhenI 🇻🇦 622 174 22 Apr 2024 377th arcpolaris 619 160 368ms 11 Dec 2024 378th Maznek 617 129 29 Apr 2024 378th wansacis 🇩🇪 617 129 30 Apr 2024 380th Shanethegamer 🇺🇸 616 210 277ms 14 Apr 2024 381st GolfingSuccess 🇬🇷 615 128 120ms 16 Aug 2024 382nd HumanoidCPU 614 103 431ms 9 May 2025 383rd two-bad 🇬🇧 612 130 4 May 2024 383rd GeorgeStechman 🇬🇧 612 130 4 May 2024 383rd didion0 🇺🇸 612 130 26 Aug 2025 386th stefangimmillaro 611 108 17 Apr 2024 387th msbranicky 609 145 13 Apr 2024 388th SirBogman 🇺🇸 608 104 432ms 12 Aug 2025 389th iczelia 🇩🇪 607 139 2ms 22 Sep 2025 390th bricknellj 606 109 16 May 2024 391st emgordon154 605 130 399ms 5 Sep 2024 392nd GolfingSuccess 🇬🇷 603 58 14 Apr 2024 393rd madex 🇩🇪 602 140 2ms 9 Jun 2025 394th yoshykai 601 180 29 Mar 2025 395th bizy-coder 600 110 31 Jul 2024 395th jipsong 🇩🇪 600 110 12 Mar 2025 395th annaproxy 600 110 5 Sep 2025 398th CaedenHarper 🇨🇦 600 165 336ms 10 hours ago 399th Ultra814 598 133 19 Aug 2025 400th GolfingSuccess 🇬🇷 595 111 15 Apr 2024 401st elgan65536 595 182 15 Apr 2024 402nd iczelia 🇩🇪 594 134 25 days ago 403rd TeodorDyakov 🇧🇬 594 142 2ms 31 Mar 2025 404th msbranicky 594 148 15ms 18 Apr 2024 405th gjoacorp 🇬🇧 592 179 68ms 4 Aug 2025 406th Shanethegamer 🇺🇸 592 285 29 Jan 2025 407th DialFrost 🇸🇬 591 114 28 Oct 2024 408th MeWhenI 🇻🇦 591 187 17 Apr 2024 409th AlephSquirrel 590 112 13 Apr 2024 410th Chinay-Domitrix 🇺🇸 584 154 16 Apr 2025 411th msbranicky 584 173 8ms 14 Apr 2024 412th m-tkach 🇺🇦 582 145 4ms 1 May 2024 413th sultan 582 170 363ms 15 Apr 2024 414th acollett89 581 137 4 Aug 2025 415th lifthrasiir 🇰🇷 577 306 10ms 19 Dec 2024 416th GolfingSuccess 🇬🇷 575 110 445ms 15 Apr 2024 417th KatieLG 🇬🇧 574 115 29 Jul 2024 417th fourth-bit 574 115 27 Sep 2024 417th souta-1326 574 115 26 May 2025 420th AlephSquirrel 570 111 562ms 13 Apr 2024 421st Shanethegamer 🇺🇸 569 116 13 Apr 2024 422nd AarSeBail 569 198 29 Jun 2025 423rd emgordon154 566 149 2ms 2 Aug 2024 424th snydej 564 117 28 Nov 2024 425th Shanethegamer 🇺🇸 564 188 13 Apr 2024 426th Shanethegamer 🇺🇸 564 194 66ms 4 Oct 2024 427th RYNO8 562 150 2ms 14 Jun 2024 428th snoozingnewt 🇺🇸 561 120 12 Sep 2025 429th nwellnhof 🇩🇪 560 526 4ms 25 Apr 2024 430th albanian-laundromat 556 459 14 days ago 431st Salutations45 553 144 17 Nov 2024 432nd KatieLG 🇬🇧 550 115 28 Oct 2024 433rd m-tkach 🇺🇦 550 120 14 Apr 2024 433rd ZakkkkAttackkkk 🇵🇭 550 120 9 Sep 2024 433rd InigoK 🇺🇸 550 120 10 Sep 2025 436th xyangst 547 206 18 Oct 2024 437th davitf 546 121 30 Apr 2024 437th gallium-gonzollium 546 121 26 Aug 2024 437th neihousaigaai 546 121 2 Oct 2024 437th wh3n3v3r 🇨🇿 546 121 14 Nov 2024 441st Shanethegamer 🇺🇸 545 116 721ms 13 Apr 2024 442nd msbranicky 542 196 24ms 20 Jan 2025 443rd CaedenHarper 🇨🇦 541 117 724ms 29 Jul 2025 444th ei14 541 196 8 May 2024 445th targrik 539 160 14ms 13 Aug 2025 446th Bulmenisaurus 537 123 1 Nov 2024 446th CaedenHarper 🇨🇦 537 123 15 Aug 2025 446th HETHAT 🇩🇿 537 123 27 days ago 449th m-tkach 🇺🇦 532 119 620ms 14 Apr 2024 450th zakariamouhid 532 162 13 Apr 2024 First Prev 376–450 of 1,349 Next Last