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 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 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 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 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 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 Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 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 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 Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 900th TimCurwick 🇺🇸 543 89 27 Jan 2021 900th JPRuskin 🇬🇧 543 89 1 May 2024 903rd dymowski 543 121 10 Sep 2019 903rd matty3 543 121 26 Aug 2021 903rd LeeCamp 543 121 20 Dec 2021 903rd OppositeShark 543 121 19 Jul 2022 903rd Wildst 543 121 2 Nov 2022 903rd jacksonhenry3 543 121 2 Dec 2022 903rd Vaekor 543 121 27 Feb 2024 903rd aaa123git 543 121 17 Jul 2024 903rd Emutis 🇱🇹 543 121 9 Oct 2024 912th vibdev 543 133 26 Aug 2021 912th Lv0Sys 🇵🇱 543 133 3 hours ago 914th DialFrost 🇸🇬 543 152 9 Oct 2023 915th KatieLG 🇬🇧 541 171 15 Jan 2023 916th n8pjl 540 143 29 Oct 2023 917th Shanethegamer 🇺🇸 540 158 9 Apr 2025 918th TheAristos 539 122 21 Oct 2019 918th danielwang5 539 122 1 Aug 2020 918th lostMia 539 122 17 Jun 2023 918th mateusz-sterczewski 539 122 7 Nov 2024 918th qwertzguy 🇫🇷 539 122 25 Mar 2025 923rd eranws 539 134 16 Oct 2022 924th MeWhenI 🇻🇦 539 170 14 Nov 2022 925th frankgraziano 537 126 13 Mar 2025 926th aaronze 🇦🇺 536 96 17 Sep 2023 927th Shanethegamer 🇺🇸 536 174 4 Oct 2024 928th bizy-coder 536 235 20 Jan 2024 929th igmcdowell 535 135 12 Jan 2022 930th aalanso 535 171 18 Nov 2023 931st Malin001 534 123 4 Jan 2020 931st argusdusty 🇺🇸 534 123 31 Dec 2020 931st myleopard 534 123 13 Oct 2021 931st nullie 534 123 7 Jun 2022 931st RandGuy 534 123 22 Nov 2022 931st jeff-at-tamer-dot-codes 🇺🇸 534 123 6 Jun 2023 937th ericlangedijk 🇸🇮 533 160 22 May 2023 938th UnderKoen 🇳🇱 533 259 29 Jan 2024 939th AkashTandon167 532 145 25 Nov 2019 939th funnyboy-roks 532 145 14 Jun 2024 941st Garklein 🇨🇦 531 136 7 Jan 2022 941st zakariamouhid 531 136 10 Jan 2023 943rd fynnkroeger 530 124 22 Jan 2021 943rd NicoAdams 530 124 21 Dec 2021 943rd nstearns96 🇬🇧 530 124 12 Jan 2023 943rd aalec 530 124 21 Apr 2024 947th dokutan 530 162 17 Apr 2024 948th djeedjay 🇳🇱 529 146 9 Oct 2020 949th Aurel300 🇨🇭 529 177 30 Jun 2024 950th janbehrens 🇩🇪 528 120 2 Dec 2021 951st tomh1012 528 137 1 Oct 2020 951st Yewzir 🇧🇪 528 137 20 Apr 2023 951st stefangabos 🇷🇴 528 137 30 Aug 2023 954th Maximizer02 527 199 13 Jan 2025 955th guliyevemil1 🇦🇿 526 125 30 Jan 2021 955th martinnorling 🇸🇪 526 125 14 Feb 2022 955th mrxz 🇳🇱 526 125 23 Jun 2024 955th RedzGoose 🇦🇺 526 125 14 Oct 2024 955th wh3n3v3r 🇨🇿 526 125 13 Nov 2024 960th Shanethegamer 🇺🇸 525 204 13 Sep 2022 961st krcs 🇵🇱 524 138 19 Apr 2022 962nd JGDoerrer 523 175 22 Jan 2022 963rd guliyevemil1 🇦🇿 522 148 3 Feb 2021 964th Jacob385 522 243 7 Mar 2024 965th dan-simon 521 87 22 Jun 2018 966th ValdeQwerty 521 126 10 Jun 2020 966th bryan15 521 126 26 Aug 2021 966th bthalheim 521 126 8 Sep 2022 966th MaxElf999 521 126 27 Sep 2022 966th quarl 521 126 12 Nov 2024 966th JunkIce 521 126 19 Jan 2025 972nd guliyevemil1 🇦🇿 521 151 30 Jan 2021 973rd MeWhenI 🇻🇦 521 165 14 Jul 2023 974th JoeBigToe 520 93 10 Jun 2020 974th tofuweasel 520 93 9 Jun 2022 Prev 901–975 of 2,186 Next