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 301st DialFrost 🇸🇬 707 103 11 Jun 2024 302nd msbranicky 707 164 16 Apr 2024 303rd thisishowmymindworks 🇳🇴 706 113 27 Jun 2024 303rd MeWhenI 🇻🇦 706 113 3 Aug 2024 305th Natanaelel 🇸🇪 704 82 22 Apr 2024 306th ovs-code 🇩🇪 704 94 13 Apr 2024 307th MeWhenI 🇻🇦 700 111 21 Apr 2024 308th KrausRaus 🇺🇸 700 114 29 Apr 2024 309th Shanethegamer 🇺🇸 699 85 13 Apr 2024 309th Just4FunCoder 699 85 18 Jun 2025 309th KatieLG 🇬🇧 699 85 28 Aug 2025 312th GrayJoKing 🇦🇺 699 97 15 Aug 2024 313th retrohun 692 122 31 Dec 2024 314th edsrzf 🇳🇿 692 153 14 Jul 2025 315th 4hg 🇺🇸 691 55 3 Nov 2024 316th Waffle3z 690 147 28 Apr 2024 317th Shanethegamer 🇺🇸 690 230 13 Apr 2024 318th coreynash 688 116 23 May 2024 319th MeWhenI 🇻🇦 687 106 17 Apr 2024 320th olleicua 🇺🇸 683 87 23 Apr 2024 321st Shanethegamer 🇺🇸 683 155 16 Apr 2024 322nd MeWhenI 🇻🇦 678 157 21 Apr 2024 323rd MeWhenI 🇻🇦 678 159 4 Sep 2024 324th ovs-code 🇩🇪 677 94 16 Apr 2024 324th DialFrost 🇸🇬 677 94 2 Jun 2024 326th MeWhenI 🇻🇦 677 125 21 Apr 2024 327th voytxt 🇨🇿 676 118 25 Jul 2024 328th MeWhenI 🇻🇦 676 150 22 Apr 2024 329th MeWhenI 🇻🇦 676 167 21 Apr 2024 330th 5cw 🇺🇸 675 98 14 Apr 2024 330th SB-945 675 98 15 Apr 2024 330th davecame 675 98 24 Apr 2024 333rd anter69 🇭🇺 675 115 13 Mar 2025 334th MeWhenI 🇻🇦 672 132 21 Apr 2024 335th MeWhenI 🇻🇦 671 153 26 Jun 2024 336th rucin93 🇵🇱 665 102 27 Dec 2024 337th orthoplex 🇨🇽 662 100 13 Apr 2024 338th msbranicky 661 173 18 Apr 2024 339th 1231234md5 🇨🇳 659 121 4 May 2024 340th inventshah 656 129 29 Mar 2025 341st Shanethegamer 🇺🇸 656 152 13 Apr 2024 342nd dokutan 655 101 20 Jun 2024 342nd snoozingnewt 🇺🇸 655 101 12 days ago 344th emgordon154 653 173 18 Feb 2025 345th MeWhenI 🇻🇦 651 125 17 days ago 346th BlankSpruce 651 130 21 Aug 2024 347th emgordon154 650 139 13 Nov 2024 348th stefangimmillaro 650 168 17 Apr 2024 349th neel11235813 646 92 14 Apr 2024 350th elgan65536 646 131 15 Apr 2024 351st MeWhenI 🇻🇦 646 140 24 Oct 2024 352nd MeWhenI 🇻🇦 645 137 26 Jun 2024 353rd Shanethegamer 🇺🇸 644 106 13 Apr 2024 354th HumanoidCPU 643 103 9 May 2025 355th mousetail 🇳🇱 643 123 17 Aug 2024 356th DialFrost 🇸🇬 641 148 25 Apr 2025 357th BREMAUCY 🇫🇷 639 93 15 Apr 2024 358th Shanethegamer 🇺🇸 638 139 15 Apr 2024 359th MeWhenI 🇻🇦 636 104 21 Apr 2024 359th SirBogman 🇺🇸 636 104 12 Aug 2025 361st CatsAreFluffy 635 178 3 Nov 2024 362nd typeswitch-dev 🇵🇹 631 187 25 Jun 2024 363rd dokutan 630 101 20 Jun 2024 363rd snoozingnewt 🇺🇸 630 101 12 days ago 365th emgordon154 630 168 10 Dec 2024 366th BambooleanLogic 🇸🇪 628 127 15 May 2024 366th FlorianCassayre 🇫🇷 628 127 5 Jun 2024 368th MeWhenI 🇻🇦 627 174 22 Apr 2024 369th FlyingPenguin223 626 162 26 Sep 2024 370th zakariamouhid 623 128 13 Apr 2024 370th gigaprofisi 🇺🇸 623 128 23 Jul 2025 372nd arcpolaris 620 160 11 Dec 2024 373rd Maznek 619 129 29 Apr 2024 373rd wansacis 🇩🇪 619 129 30 Apr 2024 375th HumanoidCPU 618 103 9 May 2025 First Prev 301–375 of 1,328 Next Last