Cubes 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 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 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 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 Taxicab Numbers Turtle Tutorial All Languages ><> 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel 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 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel 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 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 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 Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 674th NerdyMcNerd42 432 219 10ms 20 Aug 2022 674th smilesformiles3 432 219 10ms 14 Jun 2025 678th OllieBoyne 🇬🇧 430 220 13ms 2 Jun 2021 679th error256 430 340 42ms 29 Aug 2024 680th msbranicky 429 232 632ms 17 Jan 2024 681st bac0id 429 443 399ms 23 Feb 2024 682nd NanduBC 428 221 9ms 18 Mar 2021 682nd RandGuy 428 221 9ms 7 Sep 2022 682nd aksyristos 428 221 9ms 29 Dec 2022 682nd codingisgreatbutiamnot 428 221 10ms 14 Aug 2024 682nd NotEvenIndian 428 221 9ms 22 Oct 2024 687th trinityy-7 428 277 8ms 5 Dec 2023 688th alexkunin 427 278 10ms 2 Jul 2019 689th eshilo-draper 426 222 9ms 1 Aug 2023 689th inverseLorentz 🇦🇺 426 222 9ms 9 May 2024 689th Ythaenagor 426 222 9ms 5 Aug 2024 692nd SpareManiKatti 425 279 9ms 13 Oct 2021 693rd jngbsn 425 408 4ms 17 Jul 2020 694th CedricGebistorf 424 223 9ms 6 Mar 2022 694th Trusly 424 223 9ms 26 Feb 2024 696th Shanethegamer 🇺🇸 424 334 70ms 18 May 2025 697th Florian-Mt 423 280 9ms 12 Jul 2024 698th giacomogallina 422 224 10ms 5 Jun 2019 698th AgathokakologicalBit 422 224 9ms 27 Jul 2019 698th Kloppermand 🇩🇰 422 224 10ms 8 Sep 2021 698th mbittner20 422 224 10ms 1 Jul 2024 702nd mousetail 🇳🇱 422 411 4ms 26 Jan 2024 703rd Domicnt 422 459 155ms 10 Jun 2020 704th roguh 🇬🇹 421 345 1ms 20 Oct 2024 705th za3k 420 225 10ms 15 Oct 2022 705th celiendonze 🇨🇭 420 225 10ms 25 May 2023 705th jbjd 420 225 10ms 2 Mar 2024 705th tomh1012 420 225 11ms 12 days ago 709th msbranicky 420 379 84ms 15 Aug 2023 710th Shanethegamer 🇺🇸 420 396 8ms 30 Aug 2024 711th sambirnbaum1 418 226 9ms 14 Oct 2019 711th mothcolada 🇺🇸 418 226 10ms 12 Apr 2021 711th aalec 418 226 9ms 25 Apr 2024 711th jtaxen 418 226 9ms 10 May 2024 715th KatieLG 🇬🇧 418 339 73ms 17 May 2025 716th olligobber 🇦🇺 418 367 130ms 18 May 2020 717th hrrs01 416 199 35ms 22 Sep 2020 717th mikiymk 416 199 36ms 21 Sep 2023 719th amishtal 416 227 9ms 4 Dec 2019 719th dzshn 416 227 9ms 15 Aug 2022 721st ollyspooner 416 285 9ms 25 Nov 2022 722nd bac0id 416 417 3ms 26 Sep 2023 723rd AkashTandon167 415 228 9ms 8 Dec 2020 723rd vezzick 415 228 9ms 6 Mar 2021 723rd trist224 🇫🇷 415 228 13ms 18 Oct 2022 723rd thehylian 415 228 9ms 30 Dec 2022 723rd KrausRaus 🇺🇸 415 228 9ms 19 Oct 2023 728th null-tangent 415 286 9ms 4 Aug 2022 729th jaredcrystal 🇺🇸 414 200 32ms 14 Dec 2020 730th mamsterla 413 229 9ms 29 Jun 2020 730th face0xff 413 229 9ms 26 Oct 2021 730th nullie 413 229 9ms 7 Jun 2022 730th mathisfun271 413 229 9ms 19 Dec 2023 734th veiko 410 289 8ms 24 Jun 2022 734th MadScience137 410 289 9ms 16 Oct 2022 736th weeble 410 365 6ms 24 Dec 2024 737th haydenridd 409 231 9ms 22 Oct 2020 737th lemogne 409 231 12ms 2 Jun 2022 737th sjrct 409 231 10ms 2 Jun 2023 740th ndren 409 243 420ms 16 Feb 2024 741st pandapawskat 409 290 9ms 3 Dec 2020 742nd nephila-nacrea 🇬🇧 408 272 3ms 23 May 2019 743rd muztanger 408 421 308ms 21 Nov 2021 744th rucin93 🇵🇱 408 654 496ms 12 Mar 2025 745th michelebastione 🇮🇹 407 232 10ms 19 Oct 2019 745th msbranicky 407 232 9ms 5 Aug 2023 745th Florian-Mt 407 232 10ms 12 Jul 2024 745th moustave 407 232 9ms 2 Dec 2024 749th TimHuisman1703 406 233 10ms 7 Jan 2022 749th Ailko 🇧🇪 406 233 15ms 12 May 2022 First Prev 676–750 of 1,648 Next Last