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 901st KevinMarquette 🇺🇸 543 89 5 Jun 2020 901st TimCurwick 🇺🇸 543 89 27 Jan 2021 901st JPRuskin 🇬🇧 543 89 1 May 2024 904th dymowski 543 121 10 Sep 2019 904th matty3 543 121 26 Aug 2021 904th LeeCamp 543 121 20 Dec 2021 904th OppositeShark 543 121 19 Jul 2022 904th Wildst 543 121 2 Nov 2022 904th jacksonhenry3 543 121 2 Dec 2022 904th Vaekor 543 121 27 Feb 2024 904th aaa123git 543 121 17 Jul 2024 904th Emutis 🇱🇹 543 121 9 Oct 2024 913th vibdev 543 133 26 Aug 2021 913th Lv0Sys 🇵🇱 543 133 32 hours ago 915th DialFrost 🇸🇬 543 152 9 Oct 2023 916th KatieLG 🇬🇧 541 171 15 Jan 2023 917th n8pjl 540 143 29 Oct 2023 918th Shanethegamer 🇺🇸 540 158 9 Apr 2025 919th TheAristos 539 122 21 Oct 2019 919th danielwang5 539 122 1 Aug 2020 919th lostMia 539 122 17 Jun 2023 919th mateusz-sterczewski 539 122 7 Nov 2024 919th qwertzguy 🇫🇷 539 122 25 Mar 2025 924th eranws 539 134 16 Oct 2022 925th MeWhenI 🇻🇦 539 170 14 Nov 2022 926th frankgraziano 537 126 13 Mar 2025 927th aaronze 🇦🇺 536 96 17 Sep 2023 928th Shanethegamer 🇺🇸 536 174 4 Oct 2024 929th bizy-coder 536 235 20 Jan 2024 930th igmcdowell 535 135 12 Jan 2022 931st aalanso 535 171 18 Nov 2023 932nd Malin001 534 123 4 Jan 2020 932nd argusdusty 🇺🇸 534 123 31 Dec 2020 932nd myleopard 534 123 13 Oct 2021 932nd nullie 534 123 7 Jun 2022 932nd RandGuy 534 123 22 Nov 2022 932nd jeff-at-tamer-dot-codes 🇺🇸 534 123 6 Jun 2023 938th ericlangedijk 🇸🇮 533 160 22 May 2023 939th UnderKoen 🇳🇱 533 259 29 Jan 2024 940th AkashTandon167 532 145 25 Nov 2019 940th funnyboy-roks 532 145 14 Jun 2024 942nd Garklein 🇨🇦 531 136 7 Jan 2022 942nd zakariamouhid 531 136 10 Jan 2023 944th fynnkroeger 530 124 22 Jan 2021 944th NicoAdams 530 124 21 Dec 2021 944th nstearns96 🇬🇧 530 124 12 Jan 2023 944th aalec 530 124 21 Apr 2024 948th dokutan 530 162 17 Apr 2024 949th djeedjay 🇳🇱 529 146 9 Oct 2020 950th Aurel300 🇨🇭 529 177 30 Jun 2024 951st janbehrens 🇩🇪 528 120 2 Dec 2021 952nd tomh1012 528 137 1 Oct 2020 952nd Yewzir 🇧🇪 528 137 20 Apr 2023 952nd stefangabos 🇷🇴 528 137 30 Aug 2023 955th Maximizer02 527 199 13 Jan 2025 956th guliyevemil1 🇦🇿 526 125 30 Jan 2021 956th martinnorling 🇸🇪 526 125 14 Feb 2022 956th mrxz 🇳🇱 526 125 23 Jun 2024 956th RedzGoose 🇦🇺 526 125 14 Oct 2024 956th wh3n3v3r 🇨🇿 526 125 13 Nov 2024 961st Shanethegamer 🇺🇸 525 204 13 Sep 2022 962nd krcs 🇵🇱 524 138 19 Apr 2022 963rd JGDoerrer 523 175 22 Jan 2022 964th guliyevemil1 🇦🇿 522 148 3 Feb 2021 965th Jacob385 522 243 7 Mar 2024 966th dan-simon 521 87 22 Jun 2018 967th ValdeQwerty 521 126 10 Jun 2020 967th bryan15 521 126 26 Aug 2021 967th bthalheim 521 126 8 Sep 2022 967th MaxElf999 521 126 27 Sep 2022 967th quarl 521 126 12 Nov 2024 967th JunkIce 521 126 19 Jan 2025 973rd guliyevemil1 🇦🇿 521 151 30 Jan 2021 974th MeWhenI 🇻🇦 521 165 14 Jul 2023 975th JoeBigToe 520 93 10 Jun 2020 Prev 901–975 of 2,189 Next