Forsyth–Edwards Notation 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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 APL 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 ><> ALGOL 68 ArkScript 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 APL 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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 801st dokutan 294 453 382ms 24 Sep 2025 802nd dokutan 292 333 2ms 8 Nov 2025 803rd Bananapants22 291 280 10ms 13 May 2023 804th dokutan 288 285 129ms 23 Sep 2024 805th TimSvensson 287 284 10ms 5 Nov 2023 806th jusaka 286 451 194ms 7 days ago 807th dokutan 284 269 887ms 29 Aug 2025 808th jusaka 283 512 1,682ms 7 days ago 809th dylanjones92 282 289 11ms 17 Jan 2024 810th dokutan 280 353 2,721ms 25 Oct 2024 811th meenie 277 222 37ms 1 May 2023 812th MarkE0 276 259 233ms 28 Apr 2024 813th dokutan 276 347 2ms 30 Jul 2024 814th dokutan 275 469 568ms 7 Nov 2025 815th eli-siegel 273 567 336ms 23 Jun 2023 816th jusaka 270 364 96ms 7 days ago 817th Apataras 269 495 444ms 29 Jun 2025 818th Creator-land 268 304 10ms 10 Jan 2024 819th Weston49 268 358 11ms 20 Oct 2023 820th MeWhenI 🇻🇦 265 414 14ms 1 May 2023 821st Zhenyu-Bo 260 314 10ms 31 Jul 2025 821st DrakeSeteraO 260 314 11ms 12 Nov 2025 823rd dokutan 259 312 3ms 28 Jun 2025 824th lynn 259 315 10ms 14 Oct 2023 825th Bit125 258 316 10ms 31 Jan 2024 826th jusaka 248 463 1,628ms 7 days ago 827th jusaka 242 428 115ms 7 days ago 828th jusaka 240 400 4ms 7 days ago 829th jusaka 235 658 390ms 8 days ago 830th dokutan 231 351 6ms 13 Aug 2024 831st jusaka 230 327 305ms 7 days ago 832nd jusaka 228 496 195ms 7 days ago 833rd MeWhenI 🇻🇦 227 357 76ms 1 May 2023 834th jusaka 227 697 33ms 7 days ago 835th MeWhenI 🇻🇦 224 302 34ms 1 May 2023 836th jusaka 223 364 6ms 7 days ago 837th jusaka 223 405 3ms 7 days ago 838th TerenceTux 219 443 2ms 22 May 2023 839th dokutan 218 450 391ms 16 Jul 2024 840th MeWhenI 🇻🇦 217 607 6ms 1 May 2023 841st harperse 216 332 242ms 4 May 2023 842nd dokutan 212 337 216ms 4 Jul 2025 843rd dokutan 208 202 43ms 17 Jun 2024 844th jusaka 206 602 2ms 7 days ago 845th dokutan 205 505 111ms 28 Mar 2025 846th PYRiTEmonark 203 402 11ms 11 Sep 2023 847th jusaka 199 582 2ms 8 days ago 848th kasarino 198 492 2ms 26 Feb 2026 849th jusaka 190 692 12ms 7 days ago 850th jusaka 189 420 1,631ms 7 days ago 851st jusaka 185 529 515ms 7 days ago 852nd jusaka 184 441 71ms 7 days ago 853rd jusaka 182 833 250ms 8 days ago 854th dokutan 164 733 18ms 6 Jan 2025 855th jusaka 162 593 10ms 8 days ago 856th jusaka 161 512 184ms 7 days ago 857th jusaka 160 618 8ms 8 days ago 858th jusaka 159 339 140ms 7 days ago 859th jusaka 159 480 869ms 8 days ago 860th jusaka 158 1,041 29ms 7 days ago 861st KatieLG 🇬🇧 154 981 300ms 15 Sep 2024 862nd jusaka 153 717 15ms 7 days ago 863rd jusaka 152 845 44ms 7 days ago 864th AidanWalter 149 546 12ms 3 Jan 2025 865th muser-logiccpu 🇺🇦 142 576 10ms 25 Jul 2025 866th jusaka 141 689 3ms 7 days ago 867th jusaka 141 790 119ms 8 days ago 868th dokutan 140 972 705ms 23 Sep 2024 869th jusaka 133 999 403ms 8 days ago 870th MeWhenI 🇻🇦 126 428 132ms 1 May 2023 871st dokutan 126 592 3ms 30 Dec 2023 872nd jusaka 123 1,063 2ms 7 days ago 873rd jusaka 121 495 3ms 8 days ago 874th jusaka 118 523 40ms 8 days ago 875th holzay 117 699 13ms 6 Aug 2024 876th KatieLG 🇬🇧 101 743 274ms 15 Sep 2024 877th Msleizak 🇫🇷 98 727 307ms 22 Aug 2025 878th KatieLG 🇬🇧 97 1,014 87ms 15 Sep 2024 879th BKGSr2 94 1,024 12ms 25 Sep 2023 880th PierceZ 85 1,570 438ms 29 Nov 2023 First Prev 801–880 of 902 Next 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