Forsyth–Edwards Notation 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 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 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 376th GrayJoKing 🇦🇺 702 117 133ms 12 Aug 2024 377th snoozingnewt 🇺🇸 701 190 336ms 17 days ago 378th stefangimmillaro 701 220 42ms 6 May 2025 379th CaedenHarper 🇨🇦 701 224 270ms 5 days ago 380th UnderKoen 🇳🇱 701 228 2ms 20 Jan 2025 381st olleicua 🇺🇸 700 137 8ms 3 Feb 2024 381st CaedenHarper 🇨🇦 700 137 9ms 23 Aug 2025 383rd stefangimmillaro 700 140 368ms 9 Sep 2023 384th MeWhenI 🇻🇦 700 177 2ms 1 May 2023 385th DialFrost 🇸🇬 700 193 2ms 26 Jan 2024 386th MeWhenI 🇻🇦 699 184 498ms 1 May 2023 387th MeWhenI 🇻🇦 697 107 3ms 1 May 2023 388th bizy-coder 695 109 478ms 11 Oct 2024 389th Yax42 🇫🇷 695 138 8ms 4 days ago 390th blaztoma 🇱🇹 692 89 31ms 22 days ago 391st emgordon154 690 119 117ms 6 Sep 2024 392nd DialFrost 🇸🇬 689 152 4ms 17 Jun 2024 393rd adyache 🇺🇸 689 169 8ms 24 May 2023 394th retrohun 688 139 3ms 27 May 2023 395th edsrzf 🇳🇿 688 194 41ms 24 Jan 2025 396th MeWhenI 🇻🇦 686 197 1ms 11 Oct 2023 397th Shanethegamer 🇺🇸 684 90 34ms 2 May 2023 398th MeWhenI 🇻🇦 684 312 7ms 29 Nov 2023 399th edsrzf 🇳🇿 683 221 201ms 17 Jun 2025 400th emgordon154 682 182 4ms 27 Dec 2024 401st janbehrens 🇩🇪 681 144 422ms 1 May 2023 402nd zakariamouhid 680 141 8ms 11 May 2023 403rd DialFrost 🇸🇬 680 182 2ms 14 Sep 2024 404th duckyluuk 🇳🇱 677 146 3,045ms 25 Oct 2024 405th albanian-laundromat 677 183 3ms 7 Jul 2025 406th jared-hughes 677 190 124ms 11 Sep 2023 407th MeWhenI 🇻🇦 677 197 45ms 4 Sep 2024 408th MeWhenI 🇻🇦 675 186 458ms 1 May 2023 409th DialFrost 🇸🇬 674 109 235ms 14 Jun 2024 410th retrohun 674 120 3ms 27 May 2023 411th bizy-coder 674 121 9ms 6 Nov 2023 411th 4atj 674 121 10ms 30 Jun 2025 413th Shanethegamer 🇺🇸 672 112 305ms 9 May 2023 414th AshyIsMe 🇦🇺 670 101 35ms 2 May 2023 415th dokutan 670 121 937ms 21 Apr 2025 416th clockworknazo 670 135 4ms 23 Jun 2023 417th RDShah 668 122 9ms 3 May 2023 417th Yewzir 🇧🇪 668 122 79ms 27 Jan 2024 417th JunkIce 668 122 9ms 24 Jan 2025 417th dokutan 668 122 10ms 18 Apr 2025 421st stackotter 668 212 126ms 29 May 2023 422nd elgan65536 668 226 359ms 26 Oct 2023 423rd 5cw 🇺🇸 667 82 2ms 1 May 2023 424th ZakkkkAttackkkk 🇵🇭 665 146 2ms 12 Nov 2023 425th Shanethegamer 🇺🇸 658 174 379ms 1 May 2023 426th emgordon154 658 243 2ms 10 Jun 2025 427th SirBogman 🇺🇸 657 82 118ms 28 Aug 2023 428th nwellnhof 🇩🇪 657 124 11ms 28 May 2024 429th BambooleanLogic 🇸🇪 657 146 9ms 28 Jun 2023 430th Yax42 🇫🇷 656 148 2ms 14 Oct 2025 431st BlankSpruce 655 175 382ms 28 Aug 2024 432nd MeWhenI 🇻🇦 655 177 2ms 1 May 2023 433rd janbehrens 🇩🇪 654 160 3ms 2 Jul 2023 434th Yax42 🇫🇷 653 161 117ms 15 Oct 2025 435th Shanethegamer 🇺🇸 652 124 2ms 2 May 2023 436th inventshah 652 125 9ms 3 May 2023 437th Shanethegamer 🇺🇸 651 149 2ms 1 May 2023 438th DialFrost 🇸🇬 649 125 4ms 17 Aug 2024 439th emgordon154 648 148 9ms 13 Jun 2024 439th madeforlosers 648 148 10ms 3 Dec 2024 441st NickTheEASDude 🇺🇸 647 179 2ms 9 Oct 2024 442nd DialFrost 🇸🇬 646 128 34ms 1 Mar 2025 443rd gifti258 646 178 73ms 14 Sep 2023 444th Shanethegamer 🇺🇸 644 114 231ms 12 May 2023 445th Mabeloid 🇳🇴 644 180 2ms 21 Sep 2024 446th MeWhenI 🇻🇦 643 151 2ms 25 Aug 2023 447th Seek64 🇩🇪 642 127 9ms 25 Jun 2025 448th angel-p57 🇯🇵 642 259 2ms 10 Dec 2023 449th CaedenHarper 🇨🇦 641 153 351ms 17 Oct 2025 450th Yax42 🇫🇷 640 179 2,180ms 3 days ago First Prev 376–450 of 815 Next Last