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 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 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 Polygon Triangulations QR Encoder Quadratic Formula 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 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 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 Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 226th Jiramide 855 95 17 Oct 2020 226th FlyingPenguin223 855 95 7 Nov 2024 228th GrayJoKing 🇦🇺 853 77 9 Nov 2023 229th edsrzf 🇳🇿 852 123 15 Feb 2025 230th primo-ppcg 🇹🇭 851 85 8 Nov 2019 231st ETHproductions 🇺🇸 850 68 26 Sep 2018 231st Shanethegamer 🇺🇸 850 68 10 Nov 2024 233rd emgordon154 849 221 24 days ago 234th Natanaelel 🇸🇪 848 44 28 Nov 2023 235th sean-niemann 🇺🇸 848 103 29 Oct 2024 236th stefangimmillaro 848 109 29 Sep 2022 237th SirBogman 🇺🇸 846 39 11 Nov 2022 237th bstrat 846 39 25 Jul 2024 237th T193R-W00D5 846 39 21 Apr 2025 240th primo-ppcg 🇹🇭 846 75 10 Jun 2018 241st primo-ppcg 🇹🇭 846 80 1 Dec 2021 242nd jared-hughes 846 96 4 Jan 2023 243rd JayXon 🇺🇸 844 61 28 Dec 2021 243rd ovs-code 🇩🇪 844 61 9 May 2023 245th WhoisDavid 844 111 1 Oct 2020 246th jared-hughes 844 181 31 Mar 2023 247th primo-ppcg 🇹🇭 842 92 5 Apr 2025 248th Steffan153 🇫🇮 842 98 16 Feb 2023 249th annaproxy 841 89 27 Oct 2023 250th GrayJoKing 🇦🇺 841 94 19 Jun 2022 251st primo-ppcg 🇹🇭 841 151 25 Sep 2020 252nd Steffan153 🇫🇮 840 69 20 Jul 2024 253rd primo-ppcg 🇹🇭 839 92 30 Aug 2020 254th Shanethegamer 🇺🇸 839 125 14 Jun 2024 255th janbehrens 🇩🇪 838 69 24 Feb 2022 256th m-tkach 🇺🇦 837 160 23 May 2025 257th timvermeulen 836 112 4 Jan 2020 258th bitsandbeyond 🇳🇱 833 58 1 Apr 2024 259th primo-ppcg 🇹🇭 833 110 18 Jan 2022 260th AlephSquirrel 833 112 6 Oct 2024 261st duckyluuk 🇳🇱 832 79 28 Mar 2024 261st BlankSpruce 832 79 28 Aug 2024 263rd 09cf 830 93 10 Nov 2023 264th GrayJoKing 🇦🇺 830 96 12 Sep 2022 265th Steffan153 🇫🇮 830 153 16 Feb 2023 265th sean-niemann 🇺🇸 830 153 29 Jun 2023 267th GoateSo 829 98 17 Oct 2020 268th JayXon 🇺🇸 828 85 26 Oct 2024 269th ovs-code 🇩🇪 825 40 25 Feb 2025 270th GrayJoKing 🇦🇺 824 94 13 Sep 2024 271st SirBogman 🇺🇸 821 80 12 Nov 2022 271st ryyyn 🇺🇸 821 80 18 days ago 273rd bstrautin 819 59 17 Jun 2020 273rd primo-ppcg 🇹🇭 819 59 18 Jun 2020 275th prplz 🇦🇺 813 95 29 Dec 2021 275th JohandeRuiter 🇳🇱 813 95 21 Oct 2023 277th Steffan153 🇫🇮 812 66 27 Aug 2024 277th ovs-code 🇩🇪 812 66 5 Oct 2024 279th Irratix 🇳🇱 812 89 15 Apr 2021 280th edsrzf 🇳🇿 812 115 1 Feb 2025 281st primo-ppcg 🇹🇭 812 134 6 Mar 2022 282nd laikoni 811 97 27 Dec 2018 283rd primo-ppcg 🇹🇭 811 165 2 Oct 2020 284th GrayJoKing 🇦🇺 810 76 16 Jan 2024 285th primo-ppcg 🇹🇭 810 106 21 Nov 2021 286th Attero 🇸🇪 809 56 17 Oct 2020 287th ovs-code 🇩🇪 809 102 7 Feb 2023 288th dokutan 807 130 8 May 2024 289th Bubbler-4 805 41 19 Jan 2022 289th MobDev-Hobby 805 41 9 Jan 2024 291st ovs-code 🇩🇪 805 90 9 Oct 2023 292nd lynn 805 93 16 Nov 2021 293rd dloscutoff 803 72 27 Nov 2018 293rd garrisonhh 803 72 25 Nov 2020 295th emgordon154 803 82 17 Nov 2024 296th 09cf 803 114 17 Dec 2023 297th bforte 802 98 24 Dec 2018 298th daedals 801 82 19 Jun 2019 299th nwellnhof 🇩🇪 801 134 5 Sep 2020 300th marcin7Cd 794 99 13 Apr 2020 Prev 226–300 of 2,222 Next