Cubes 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 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 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 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 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 375th AnAwesomGuy 591 335 330ms 22 Sep 2025 377th thisishowmymindworks 🇳🇴 590 201 10ms 24 May 2023 378th JohandeRuiter 🇳🇱 590 294 3ms 21 Jul 2024 379th lynn 589 107 44ms 31 Mar 2023 380th AlephSquirrel 589 282 9ms 6 Oct 2024 381st Steffan153 🇫🇮 588 169 689ms 17 Feb 2024 382nd MeWhenI 🇻🇦 588 249 45ms 4 Sep 2024 383rd Shanethegamer 🇺🇸 588 325 107ms 5 Feb 2021 384th lukechampine 587 348 277ms 20 Apr 2020 385th initram 586 293 374ms 21 Nov 2021 385th Gaddy 🇫🇷 586 293 364ms 18 May 2022 387th lifthrasiir 🇰🇷 585 157 3ms 1 Dec 2024 388th SmartK8 🇨🇿 584 294 344ms 31 Oct 2022 389th KrausRaus 🇺🇸 584 339 520ms 17 Oct 2022 390th jared-hughes 583 140 35ms 30 Oct 2021 391st MeWhenI 🇻🇦 581 164 862ms 14 Feb 2023 392nd msbranicky 581 352 276ms 31 Aug 2023 393rd mtirado1 580 273 2ms 25 Dec 2022 394th timvermeulen 580 334 171ms 4 Jan 2020 395th c0d3-4-F00d 🇩🇪 576 301 3ms 8 Jan 2025 396th vlpx 🇫🇮 575 206 10ms 23 Sep 2024 397th Shanethegamer 🇺🇸 574 276 2ms 25 Apr 2023 398th Pimentero 🇷🇺 574 338 4ms 13 Nov 2023 399th itsh01 573 207 10ms 6 Sep 2022 399th MeWhenI 🇻🇦 573 207 10ms 17 Oct 2022 401st ian-h-chamberlain 🇺🇸 573 338 156ms 13 Jan 2020 402nd shen-hong-xin 573 429 63ms 7 Jul 2021 403rd Yax42 🇫🇷 570 208 13ms 15 Sep 2025 404th splitlane 570 278 2ms 9 Mar 2023 405th Natanaelel 🇸🇪 569 269 130ms 19 May 2022 406th emgordon154 569 305 3ms 2 Aug 2024 407th MichalMarsalek 🇨🇿 568 175 571ms 21 Jan 2024 408th qwertyuiop3 🇷🇺 568 334 77ms 28 May 2025 409th janbehrens 🇩🇪 568 360 302ms 19 Jun 2021 410th janbehrens 🇩🇪 567 209 9ms 17 Jun 2023 411th Meowsan91 🇨🇿 567 303 350ms 21 Nov 2021 412th qwertyuiop3 🇷🇺 567 306 3ms 28 May 2025 413th Eolu 565 343 182ms 20 Jan 2022 414th KatieLG 🇬🇧 563 147 35ms 19 May 2021 415th boxjelly 559 274 132ms 12 Jan 2021 415th Pie42 559 274 132ms 18 Apr 2021 417th CaedenHarper 🇨🇦 558 308 383ms 15 days ago 418th tsunderu 🇯🇵 558 311 3ms 29 Sep 2021 419th GrayJoKing 🇦🇺 558 655 3ms 11 Aug 2020 420th SirBogman 🇺🇸 555 179 709ms 20 Jan 2024 421st helbling 🇨🇭 554 214 9ms 19 Apr 2024 422nd TRexOnGit 554 310 356ms 29 Nov 2024 423rd neihousaigaai 553 171 18ms 29 Mar 2021 424th CaedenHarper 🇨🇦 552 180 612ms 7 Aug 2025 425th djeedjay 🇳🇱 552 314 3ms 12 Oct 2020 426th LukeBridges 🇬🇧 551 215 9ms 4 Nov 2022 427th Yewzir 🇧🇪 551 371 255ms 3 Jan 2024 428th lynn 550 167 3ms 12 Jan 2022 429th alphafalfa 549 346 2ms 26 Nov 2024 430th msbranicky 549 379 4,816ms 9 Jan 2025 431st CLOStrophobic 🇮🇹 548 267 41ms 13 Feb 2025 432nd annaproxy 547 314 398ms 22 Oct 2023 433rd xbxbxb007 546 374 284ms 10 Jan 2024 434th pandapawskat 545 318 2ms 14 Oct 2021 435th lynn 545 335 9ms 16 Nov 2021 436th alemelis 544 175 794ms 5 Sep 2024 437th MeWhenI 🇻🇦 544 219 1,373ms 30 Aug 2025 437th dokutan 544 219 1,554ms 30 Aug 2025 439th hotmanga 544 376 293ms 25 Oct 2023 440th bricknellj 543 174 11ms 27 Jul 2022 441st inventshah 542 350 88ms 12 Jun 2022 442nd didion0 🇺🇸 541 219 8ms 22 Apr 2021 443rd BambooleanLogic 🇸🇪 539 220 9ms 2 Dec 2022 444th YellowBunnyGit 539 322 3ms 4 Feb 2021 445th luciaaibarblanco 🇦🇷 536 221 9ms 17 Jan 2021 445th Salutations45 536 221 9ms 3 Dec 2024 447th memiamp 🇬🇧 535 321 366ms 17 Oct 2022 448th emgordon154 534 118 41ms 13 days ago 449th MeWhenI 🇻🇦 534 373 462ms 5 Mar 2022 450th stefangimmillaro 533 322 346ms 13 Jun 2022 First Prev 376–450 of 1,620 Next Last
