Diamonds in all languages in bytes. 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 638th LostSyntax21 🇬🇧 684 113 2ms 2 Dec 2024 638th LvLError 684 113 1ms 29 May 2025 638th Lv0Sys 🇵🇱 684 113 2ms 30 May 2025 638th dokutan 684 113 2ms 9 Mar 2026 645th steffan-polygolf 684 116 315ms 7 Mar 2024 646th emplv 🇱🇻 683 93 5ms 3 Oct 2023 647th janbehrens 🇩🇪 683 106 11ms 20 Jul 2022 647th DialFrost 🇸🇬 683 106 9ms 5 Oct 2023 647th KasperKivimaeki 🇫🇮 683 106 10ms 12 Mar 2026 650th AdrienHache 🇫🇷 683 126 471ms 30 Nov 2025 651st pilaf 🇦🇷 681 97 1,630ms 6 Apr 2022 651st Andriamanitra 🇫🇮 681 97 1,437ms 2 Jan 2024 651st madex 🇩🇪 681 97 1,334ms 20 days ago 654th AutumnWind75 681 135 446ms 10 Dec 2025 655th bzijlema 🇳🇱 681 160 325ms 30 Jan 2024 656th MeWhenI 🇻🇦 679 84 339ms 14 Feb 2023 657th KatieLG 🇬🇧 679 91 497ms 3 Aug 2025 657th emgordon154 679 91 550ms 11 Feb 2026 659th verticallity 679 137 155ms 6 Apr 2022 660th davitf 678 97 10ms 6 Jul 2020 660th mokymok 🇺🇸 678 97 9ms 17 Nov 2021 660th jdw1023 678 97 10ms 26 Apr 2022 660th Bubbler-4 678 97 10ms 2 Nov 2022 660th rollershutter 678 97 10ms 30 Jan 2024 660th Powerroff 678 97 10ms 4 May 2024 660th plcc0 678 97 10ms 5 Mar 2025 660th emgordon154 678 97 10ms 7 Jun 2025 668th RockOfStone 678 120 1ms 9 Mar 2024 669th janbehrens 🇩🇪 677 127 433ms 17 Apr 2025 669th MeWhenI 🇻🇦 677 127 411ms 19 Jun 2025 671st minetoblend 676 133 2,540ms 9 Oct 2025 672nd MeWhenI 🇻🇦 675 110 39ms 29 Apr 2025 673rd prplz 🇦🇺 674 137 105ms 20 Oct 2020 674th elgan65536 🇺🇸 674 138 139ms 22 Oct 2023 675th AlephSquirrel 673 49 41ms 28 Jul 2022 675th Natanaelel 🇸🇪 673 49 2ms 20 Jul 2023 675th lifthrasiir 🇰🇷 673 49 2ms 28 Nov 2024 675th emgordon154 673 49 2ms 18 Nov 2025 679th error256 673 113 73ms 28 Jun 2024 679th emgordon154 673 113 76ms 13 days ago 681st eddiesmithxyz 673 117 122ms 15 Jan 2023 682nd Phil-RGOMEGA 673 121 2ms 31 May 2023 683rd Feniske 🇫🇷 672 72 249ms 10 Nov 2023 684th Yewzir 🇧🇪 671 92 552ms 4 Feb 2024 685th Indivicivet 671 98 11ms 11 Mar 2021 685th IshanPanpaliya 671 98 11ms 6 Oct 2022 685th celiendonze 🇨🇭 671 98 10ms 18 Apr 2023 685th chartung17 671 98 12ms 31 Dec 2023 685th Shanethegamer 🇺🇸 671 98 11ms 24 Jan 2024 685th cardosoo 671 98 11ms 6 Oct 2024 685th Artemis21 🇬🇧 671 98 11ms 21 Dec 2024 685th andrewjc2000 671 98 10ms 2 Jul 2025 685th Nhan-TRANvan_keyloop 671 98 10ms 20 Aug 2025 685th countlpaul-dotcom 671 98 13ms 19 Oct 2025 695th MeWhenI 🇻🇦 671 119 124ms 15 Oct 2022 696th aposteriorist 🇨🇦 671 136 432ms 4 Mar 2022 697th aksyristos 670 77 37ms 31 Jan 2023 697th tatzyr 🇯🇵 670 77 35ms 10 Dec 2024 697th fuzzylojik-golf 🇺🇸 670 77 34ms 23 Mar 2026 700th Shanethegamer 🇺🇸 669 138 107ms 29 Apr 2022 701st lukechampine 669 163 308ms 19 Apr 2020 701st MeWhenI 🇻🇦 669 163 356ms 10 Feb 2023 703rd clockworknazo 667 87 2ms 15 Nov 2022 704th Grrisly 667 116 1ms 7 Nov 2023 705th kops-cg 667 118 133ms 14 Apr 2021 706th MateuszPietrzak 🇵🇱 666 138 3,063ms 17 Nov 2023 707th MeWhenI 🇻🇦 664 93 408ms 17 Jan 2024 707th albanian-laundromat 🇺🇸 664 93 462ms 5 Oct 2025 709th drew-loukusa 664 99 11ms 26 May 2020 709th Secozzi 664 99 11ms 20 Oct 2020 709th seanshpark 664 99 11ms 18 Dec 2020 709th soalyer 664 99 10ms 9 Nov 2021 709th CodyMiner 664 99 10ms 14 Nov 2021 709th MichalMarsalek 🇨🇿 664 99 10ms 23 Oct 2022 709th logvp 664 99 12ms 6 Oct 2024 709th BREMAUCY 🇫🇷 664 99 10ms 7 Aug 2025 709th cros107 🇦🇺 664 99 11ms 2 Jan 2026 709th Pyroan 664 99 11ms 5 Jan 2026 719th stefangimmillaro 664 109 11ms 17 Oct 2023 719th KrausRaus 🇺🇸 664 109 10ms 13 Dec 2023 First Prev 641–720 of 2,661 Next Last