Diamonds in Python 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Trinomial Triangle 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 225th GeneralTwi 491 114 4 May 2022 227th fabi1511 487 115 1 May 2020 227th Espiobest 487 115 26 Feb 2021 227th amollberg 🇸🇪 487 115 21 Jan 2022 227th weeble 487 115 23 Dec 2024 231st msrawson 483 116 6 Aug 2018 231st SimonPeatman 483 116 2 Feb 2019 231st bob-th 483 116 26 Aug 2022 231st NerdyMcNerd42 483 116 4 Feb 2023 231st randolchance 483 116 5 Feb 2023 231st Mathrew2012 483 116 9 Nov 2024 231st Emutis 🇱🇹 483 116 10 hours ago 238th ian-h-chamberlain 🇺🇸 479 117 29 Dec 2019 238th 77Tigers 479 117 28 Feb 2021 238th georgehulme 479 117 7 Oct 2022 238th yuchuehw 479 117 10 Jan 2024 238th adamnielson42 🇺🇸 479 117 30 Jan 2025 243rd JVerwolf 475 118 24 Aug 2021 243rd PaulMWeiser 475 118 28 Feb 2023 243rd PickausernamePi 475 118 28 Sep 2023 246th zdzc 471 119 25 Apr 2019 246th lukasthaler 471 119 11 Sep 2020 246th cefqrn 471 119 20 Dec 2022 246th Jacob385 471 119 9 Apr 2024 246th sjrct 471 119 5 Aug 2024 251st ludwig-n 467 120 4 Apr 2020 251st andre-lameirinhas 🇵🇹 467 120 4 Nov 2020 251st Bobini1 🇵🇱 467 120 10 Feb 2022 251st zwxzwxzwx21 467 120 30 Jan 2024 251st julian-hoelz 467 120 21 Sep 2024 251st sciencedjinn 467 120 8 Nov 2024 251st RaBa21 🇭🇺 467 120 19 Jul 2025 258th dymowski 463 121 10 Sep 2019 258th matty3 463 121 26 Aug 2021 258th LeeCamp 463 121 20 Dec 2021 258th OppositeShark 463 121 19 Jul 2022 258th Wildst 463 121 2 Nov 2022 258th jacksonhenry3 463 121 2 Dec 2022 258th Vaekor 463 121 27 Feb 2024 258th aaa123git 463 121 17 Jul 2024 266th TheAristos 459 122 21 Oct 2019 266th danielwang5 459 122 1 Aug 2020 266th mateusz-sterczewski 459 122 7 Nov 2024 266th qwertzguy 🇫🇷 459 122 25 Mar 2025 266th mossiegoat 459 122 7 Jul 2025 271st Malin001 455 123 4 Jan 2020 271st argusdusty 🇺🇸 455 123 31 Dec 2020 271st myleopard 455 123 13 Oct 2021 271st nullie 455 123 7 Jun 2022 271st RandGuy 455 123 22 Nov 2022 276th fynnkroeger 452 124 22 Jan 2021 276th NicoAdams 452 124 21 Dec 2021 276th nstearns96 🇬🇧 452 124 12 Jan 2023 276th aalec 452 124 21 Apr 2024 276th Alban-Boissard 452 124 14 Jun 2025 281st guliyevemil1 🇦🇿 448 125 30 Jan 2021 281st martinnorling 🇸🇪 448 125 14 Feb 2022 281st mrxz 🇳🇱 448 125 23 Jun 2024 281st RedzGoose 🇦🇺 448 125 14 Oct 2024 281st ffelixm 448 125 1 Jun 2025 286th ValdeQwerty 444 126 10 Jun 2020 286th bryan15 444 126 26 Aug 2021 286th bthalheim 444 126 8 Sep 2022 286th MaxElf999 444 126 27 Sep 2022 286th quarl 444 126 12 Nov 2024 291st celynw 441 127 4 Aug 2020 291st krcs 🇵🇱 441 127 25 Dec 2021 291st jm600 441 127 15 Apr 2022 291st msbranicky 441 127 5 Jul 2023 295th PFischbeck 438 128 13 Jun 2018 295th mossprescott 438 128 10 Jan 2023 295th Player01osu 438 128 29 Oct 2023 298th midnattssol 🇸🇪 434 129 27 Jul 2023 298th smokestacklightnin 🇺🇸 434 129 17 Dec 2023 300th 130N35 431 130 28 Jan 2020 Prev 226–300 of 565 Next
