Diamonds in all languages in bytes. 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 brainfuck 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 Intersection Inventory Sequence ISBN Jacobi Symbol Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Maze Medal Tally Morse Decoder Morse Encoder Musical Chords Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers Pangram Grep Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku v2 Ten-pin Bowling Time Distance Tongue-twisters United States Vampire Numbers Van Eck Sequence Zodiac Signs γ λ π τ φ √2 𝑒 All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Clojure COBOL Coconut Crystal D Dart Elixir F# Factor Forth Fortran Go GolfScript Haskell Hexagony J Janet Java JavaScript Julia K Lisp Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust sed SQL Swift Tcl TeX V VimL Wren Zig Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Clojure COBOL Coconut Crystal D Dart Elixir F# Factor Forth Fortran Go GolfScript Haskell Hexagony J Janet Java JavaScript Julia K Lisp Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust sed SQL Swift Tcl TeX V VimL Wren Zig 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 brainfuck 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 Intersection Inventory Sequence ISBN Jacobi Symbol Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Maze Medal Tally Morse Decoder Morse Encoder Musical Chords Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers Pangram Grep Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku v2 Ten-pin Bowling Time Distance Tongue-twisters United States Vampire Numbers Van Eck Sequence Zodiac Signs γ λ π τ φ √2 𝑒 # Golfer Lang Points Bytes Time 661st crizin 🇰🇷 Java 587 218 9 Sep 2023 662nd TessSSBM Python 586 112 14 Oct 2019 662nd OwenPendrighElliott Python 586 112 26 Jul 2020 662nd BrenSchaap Python 586 112 21 Oct 2021 662nd guilhem-roy 🇫🇷 Python 586 112 25 Feb 2022 666th hexagon8899 JavaScript 586 123 19 Oct 2023 667th AdrienHache C# 584 146 30 Dec 2023 668th itserasmus JavaScript 582 124 25 Jan 2024 669th skps2010 Python 581 113 12 Jan 2019 669th Iluvatar Python 581 113 11 May 2020 669th Psirving Python 581 113 2 Aug 2020 669th constant-stranger Python 581 113 7 Feb 2022 669th CedricGebistorf Python 581 113 5 Mar 2022 669th draxler-h Python 581 113 13 Jan 2023 669th brimstonetrader Python 581 113 26 Mar 2024 676th Natanaelel 🇸🇪 Haskell 581 135 13 Aug 2022 676th DestyNova 🇮🇪 Nim 581 135 15 Aug 2022 678th DialFrost 🇸🇬 K 579 57 7 Feb 2024 679th rak1507 🇬🇧 Ruby 577 89 23 Sep 2021 680th weliveinhell JavaScript 577 125 24 Jan 2024 681st Ripick Nim 577 136 22 May 2023 682nd yzhs 🇩🇪 Haskell 576 136 25 Jun 2023 683rd prplz 🇦🇺 Pascal 576 188 10 Jul 2021 684th sk- Python 575 114 11 Sep 2020 684th SB-945 Python 575 114 9 days ago 686th prplz 🇦🇺 Rust 575 162 7 Jan 2020 686th Xzyaihni Rust 575 162 16 Oct 2022 688th greenstuartj J 574 65 11 Oct 2023 689th janbehrens 🇩🇪 Crystal 574 114 7 Apr 2023 690th filharmonista C 574 134 23 Nov 2019 690th slerpyyy 🇩🇪 C 574 134 3 Nov 2022 692nd MeWhenI 🇻🇦 D 573 157 5 Mar 2022 693rd Shanethegamer 🇺🇸 C++ 573 159 29 Apr 2022 694th ForkKILLET 🇨🇳 JavaScript 572 126 17 Feb 2021 694th lukasmoellerch JavaScript 572 126 28 Apr 2021 696th Ernest1338 Rust 572 163 6 Oct 2023 697th SirBogman 🇺🇸 COBOL 572 330 23 Nov 2022 698th xiBread 🇺🇸 Ruby 570 90 31 Oct 2021 699th fabi1511 Python 570 115 1 May 2020 699th amollberg 🇸🇪 Python 570 115 21 Jan 2022 699th zacjl Python 570 115 10 Nov 2023 702nd MeWhenI 🇻🇦 K 569 58 4 Feb 2022 703rd Shanethegamer 🇺🇸 Dart 569 139 31 Oct 2022 704th Shanethegamer 🇺🇸 Pascal 567 191 29 Apr 2022 705th msrawson Python 566 116 6 Aug 2018 705th SimonPeatman Python 566 116 2 Feb 2019 705th bob-th Python 566 116 26 Aug 2022 705th NerdyMcNerd42 Python 566 116 4 Feb 2023 705th randolchance Python 566 116 5 Feb 2023 710th Irratix 🇳🇱 C 566 136 25 Dec 2021 710th Shanethegamer 🇺🇸 C 566 136 28 Apr 2022 710th jupj 🇫🇮 C 566 136 19 Aug 2022 713th BraedenMooreDev Java 566 226 29 Oct 2023 714th Shanethegamer 🇺🇸 Elixir 565 133 17 Jun 2022 715th MeWhenI 🇻🇦 C# 565 151 4 Dec 2021 716th acornellier Ruby 564 91 9 Dec 2018 717th CarsonChr JavaScript 563 128 20 days ago 718th juliansiebert 🇩🇪 PowerShell 561 86 23 Jul 2022 719th ian-h-chamberlain 🇺🇸 Python 561 117 29 Dec 2019 719th 77Tigers Python 561 117 28 Feb 2021 Prev 661–720 of 1,723 Next