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 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 301st msbranicky 717 154 157ms 14 Apr 2024 302nd duckyluuk 🇳🇱 715 162 107ms 12 Jun 2025 303rd msbranicky 715 181 258ms 14 Apr 2024 304th stefangimmillaro 712 83 44ms 13 Apr 2024 304th MeWhenI 🇻🇦 712 83 39ms 29 Dec 2024 306th albanian-laundromat 711 89 463ms 4 Aug 2025 307th helbling 🇨🇭 711 112 26ms 18 Apr 2024 308th xnor-gate 710 93 12ms 18 Jan 2025 309th msbranicky 709 159 126ms 14 Apr 2024 310th thisishowmymindworks 🇳🇴 705 113 21ms 27 Jun 2024 310th MeWhenI 🇻🇦 705 113 11ms 3 Aug 2024 312th msbranicky 705 164 121ms 16 Apr 2024 313th ovs-code 🇩🇪 703 94 73ms 13 Apr 2024 314th DialFrost 🇸🇬 703 103 252ms 11 Jun 2024 315th Natanaelel 🇸🇪 699 82 114ms 22 Apr 2024 316th KrausRaus 🇺🇸 699 114 14ms 29 Apr 2024 317th Shanethegamer 🇺🇸 696 85 45ms 13 Apr 2024 317th Just4FunCoder 696 85 42ms 18 Jun 2025 319th MeWhenI 🇻🇦 696 111 1,072ms 21 Apr 2024 320th albanian-laundromat 695 243 540ms 18 Oct 2025 321st GrayJoKing 🇦🇺 694 97 154ms 15 Aug 2024 322nd Shanethegamer 🇺🇸 690 230 48ms 13 Apr 2024 323rd retrohun 689 122 11ms 31 Dec 2024 324th edsrzf 🇳🇿 689 153 20ms 14 Jul 2025 325th coreynash 687 116 13ms 23 May 2024 326th Waffle3z 687 147 6ms 28 Apr 2024 327th ovs-code 🇩🇪 686 51 247ms 14 Apr 2024 328th 4hg 🇺🇸 683 55 42ms 3 Nov 2024 329th MeWhenI 🇻🇦 683 106 495ms 17 Apr 2024 330th snoozingnewt 🇺🇸 681 97 11ms 3 Oct 2025 331st Shanethegamer 🇺🇸 681 155 29ms 16 Apr 2024 332nd olleicua 🇺🇸 680 87 54ms 23 Apr 2024 333rd MeWhenI 🇻🇦 677 157 61ms 21 Apr 2024 334th MeWhenI 🇻🇦 677 159 41ms 4 Sep 2024 335th voytxt 🇨🇿 675 118 11ms 25 Jul 2024 336th MeWhenI 🇻🇦 675 125 2ms 21 Apr 2024 337th MeWhenI 🇻🇦 675 167 127ms 21 Apr 2024 338th 5cw 🇺🇸 674 98 165ms 14 Apr 2024 338th SB-945 674 98 18ms 15 Apr 2024 338th davecame 674 98 29ms 24 Apr 2024 338th Babafaba 674 98 614ms 2 days ago 342nd ovs-code 🇩🇪 673 94 457ms 16 Apr 2024 342nd DialFrost 🇸🇬 673 94 434ms 2 Jun 2024 344th MeWhenI 🇻🇦 673 150 4ms 22 Apr 2024 345th anter69 🇭🇺 672 115 970ms 13 Mar 2025 346th MeWhenI 🇻🇦 669 132 115ms 21 Apr 2024 347th MeWhenI 🇻🇦 669 153 57ms 26 Jun 2024 348th Shanethegamer 🇺🇸 665 128 159ms 4 Dec 2024 349th MeWhenI 🇻🇦 660 53 1,124ms 21 Apr 2024 350th orthoplex 🇨🇽 660 100 10ms 13 Apr 2024 351st rucin93 🇵🇱 660 102 139ms 27 Dec 2024 352nd msbranicky 660 173 11ms 18 Apr 2024 353rd DialFrost 🇸🇬 659 129 101ms 17 Nov 2024 354th 1231234md5 🇨🇳 658 121 13ms 4 May 2024 355th dokutan 654 101 64ms 20 Jun 2024 356th inventshah 654 129 2ms 29 Mar 2025 357th snoozingnewt 🇺🇸 653 97 465ms 3 Oct 2025 358th Shanethegamer 🇺🇸 653 152 1,303ms 13 Apr 2024 359th emgordon154 652 173 140ms 18 Feb 2025 360th BlankSpruce 649 130 2ms 21 Aug 2024 361st HumanoidCPU 649 167 352ms 11 days ago 362nd MeWhenI 🇻🇦 647 125 785ms 15 Sep 2025 363rd emgordon154 647 139 3,809ms 13 Nov 2024 364th Babafaba 646 98 872ms 2 days ago 365th elgan65536 644 131 3ms 15 Apr 2024 366th neel11235813 643 92 42ms 14 Apr 2024 367th MeWhenI 🇻🇦 642 140 3,080ms 24 Oct 2024 368th HumanoidCPU 641 103 47ms 9 May 2025 369th Shanethegamer 🇺🇸 641 106 386ms 13 Apr 2024 370th mousetail 🇳🇱 640 123 20ms 17 Aug 2024 371st DialFrost 🇸🇬 638 148 47ms 25 Apr 2025 372nd orthoplex 🇨🇽 636 55 1,052ms 14 Apr 2024 373rd BREMAUCY 🇫🇷 636 93 43ms 15 Apr 2024 374th MeWhenI 🇻🇦 635 104 98ms 21 Apr 2024 374th SirBogman 🇺🇸 635 104 18ms 12 Aug 2025 First Prev 301–375 of 1,373 Next Last