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 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 Bytes Time 523rd stefangimmillaro 699 94 6 Jul 2023 523rd mathisfun271 699 94 16 Dec 2023 523rd albanian-laundromat 699 94 17 Apr 2025 523rd Keegan-T 🇨🇦 699 94 22 Apr 2025 530th Euler-37 699 106 4 Jun 2023 531st Ashray-g 🇺🇸 698 182 1 Sep 2023 532nd pilaf 🇦🇷 696 74 8 Apr 2022 532nd sisyphus-ppcg 🇦🇺 696 74 18 Oct 2023 534th trinityy-7 696 104 22 Jul 2025 535th MeWhenI 🇻🇦 696 111 13 Aug 2024 536th h3ra993huskp 🇯🇵 694 183 9 Oct 2023 537th steffan-polygolf 693 89 7 Mar 2024 538th tomtheisen 🇺🇸 692 95 4 Dec 2019 538th jiaminglimjm 🇲🇾 692 95 29 Feb 2020 538th Yewzir 🇧🇪 692 95 14 Apr 2023 538th NanduBC 692 95 6 Sep 2024 538th EnTerr 692 95 15 Sep 2024 538th wuduculfre 692 95 21 Jul 2025 544th retrohun 691 85 25 Aug 2024 545th Attero 🇸🇪 690 112 28 May 2020 545th keelimeguy 🇺🇸 690 112 4 Nov 2023 547th anastos 690 114 23 Jul 2018 547th DanielVenable 690 114 26 Mar 2025 549th MeWhenI 🇻🇦 690 152 12 Apr 2024 550th drabart 🇵🇱 689 133 17 Nov 2023 551st MeWhenI 🇻🇦 688 84 14 Feb 2023 552nd Shanethegamer 🇺🇸 688 114 10 Dec 2022 553rd yzzyx 688 156 21 Apr 2020 554th jared-hughes 687 75 12 Oct 2022 555th tdkkdt 🇷🇺 687 125 21 Nov 2021 556th DestyNova 🇮🇪 686 96 13 Aug 2022 557th b-jam 685 96 7 Dec 2019 557th Attero 🇸🇪 685 96 5 Oct 2020 557th ragmani 685 96 18 Dec 2020 560th cbrt-x 684 115 4 Oct 2023 561st sean-niemann 🇺🇸 684 134 4 Jan 2022 561st keelimeguy 🇺🇸 684 134 4 Nov 2023 563rd verticallity 684 137 6 Apr 2022 564th MichalMarsalek 🇨🇿 684 184 2 Apr 2022 565th sean-niemann 🇺🇸 683 113 5 Jan 2022 565th Heathcorp 🇦🇺 683 113 25 Oct 2022 565th snoozingnewt 🇺🇸 683 113 23 Sep 2023 565th madex 🇩🇪 683 113 9 Jul 2024 565th LostSyntax21 🇬🇧 683 113 2 Dec 2024 565th LvLError 683 113 29 May 2025 565th Lv0Sys 🇵🇱 683 113 30 May 2025 572nd bendiscz 683 157 18 Apr 2020 573rd emplv 🇱🇻 682 93 3 Oct 2023 574th janbehrens 🇩🇪 682 106 20 Jul 2022 574th DialFrost 🇸🇬 682 106 5 Oct 2023 576th steffan-polygolf 682 116 7 Mar 2024 577th rak1507 🇬🇧 679 55 21 Feb 2022 578th pilaf 🇦🇷 679 97 6 Apr 2022 578th Andriamanitra 🇫🇮 679 97 2 Jan 2024 580th elgan65536 679 138 22 Oct 2023 581st davitf 678 97 6 Jul 2020 581st mokymok 🇺🇸 678 97 17 Nov 2021 581st jdw1023 678 97 26 Apr 2022 581st Bubbler-4 678 97 2 Nov 2022 581st rollershutter 678 97 30 Jan 2024 581st Powerroff 678 97 4 May 2024 581st plcc0 678 97 5 Mar 2025 581st emgordon154 678 97 7 Jun 2025 581st blaztoma 🇱🇹 678 97 5 days ago 590th RockOfStone 678 120 9 Mar 2024 591st KatieLG 🇬🇧 677 91 3 Aug 2025 592nd prplz 🇦🇺 677 137 20 Oct 2020 593rd lukegustafson 🇺🇸 676 107 24 Jun 2024 594th janbehrens 🇩🇪 676 127 17 Apr 2025 594th MeWhenI 🇻🇦 676 127 19 Jun 2025 596th MeWhenI 🇻🇦 674 110 29 Apr 2025 597th AlephSquirrel 673 49 28 Jul 2022 597th Natanaelel 🇸🇪 673 49 20 Jul 2023 597th lifthrasiir 🇰🇷 673 49 28 Nov 2024 600th cake287 673 117 15 Jan 2023 Prev 526–600 of 2,331 Next
