Kaprekar Numbers 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 151st MeWhenI 🇻🇦 843 62 2 Nov 2024 152nd m-tkach 🇺🇦 843 123 1 May 2025 153rd bizy-coder 842 87 1 Nov 2024 154th stefangimmillaro 842 90 1 Nov 2024 154th tomtheisen 🇺🇸 842 90 19 Feb 2025 156th rucin93 🇵🇱 840 75 13 Nov 2024 157th bitsandbeyond 🇳🇱 839 166 9 Feb 2025 158th MostParsingVex 839 235 27 Dec 2024 159th MeWhenI 🇻🇦 838 242 26 Feb 2025 160th jared-hughes 837 330 23 Dec 2024 161st stefangimmillaro 835 66 5 Nov 2024 162nd namelessiw 833 91 14 Nov 2024 163rd stefangimmillaro 833 136 1 Nov 2024 164th ovs-code 🇩🇪 832 77 4 Nov 2024 165th DialFrost 🇸🇬 831 63 13 Nov 2024 166th ovs-code 🇩🇪 831 82 8 Nov 2024 166th DialFrost 🇸🇬 831 82 12 Nov 2024 168th error256 830 63 1 Nov 2024 169th JohandeRuiter 🇳🇱 830 82 21 Nov 2024 170th DialFrost 🇸🇬 828 102 19 Feb 2025 171st stefangimmillaro 825 99 1 Nov 2024 172nd rucin93 🇵🇱 824 82 6 Nov 2024 172nd DialFrost 🇸🇬 824 82 7 Nov 2024 172nd sean-niemann 🇺🇸 824 82 19 Nov 2024 175th MeWhenI 🇻🇦 824 311 2 Nov 2024 176th ovs-code 🇩🇪 822 67 1 Nov 2024 177th DialFrost 🇸🇬 821 78 13 Nov 2024 178th error256 821 110 1 Nov 2024 179th emgordon154 820 122 17 Jan 2025 180th saito-ta 🇯🇵 820 197 19 Nov 2024 181st emgordon154 819 67 14 Nov 2024 182nd error256 818 66 1 Nov 2024 183rd sean-niemann 🇺🇸 818 77 17 Dec 2024 184th snyderek 🇺🇸 818 102 9 Nov 2024 185th DialFrost 🇸🇬 817 100 12 Nov 2024 185th acotis 817 100 20 days ago 187th sean-niemann 🇺🇸 814 93 5 Nov 2024 187th rucin93 🇵🇱 814 93 9 Dec 2024 189th lifthrasiir 🇰🇷 812 84 14 Nov 2024 189th 5cw 🇺🇸 812 84 14 days ago 191st KasperKivimaeki 🇫🇮 810 84 8 Apr 2025 192nd error256 810 103 1 Nov 2024 193rd ovs-code 🇩🇪 809 101 21 Apr 2025 194th stefangimmillaro 808 84 1 Nov 2024 195th pardouin 🇫🇷 808 93 2 Nov 2024 196th pardouin 🇫🇷 806 80 1 Nov 2024 197th error256 805 65 11 May 2025 198th MeWhenI 🇻🇦 802 104 2 Nov 2024 199th emgordon154 802 160 5 Nov 2024 200th error256 800 85 1 Nov 2024 201st SirBogman 🇺🇸 798 95 24 Jan 2025 202nd emgordon154 797 92 5 Nov 2024 203rd CaedenHarper 🇨🇦 794 126 19 Dec 2024 204th orthoplex 🇨🇽 793 86 1 Nov 2024 204th davitf 793 86 12 Nov 2024 204th m-tkach 🇺🇦 793 86 4 Feb 2025 207th error256 788 93 1 Nov 2024 208th elgan65536 788 127 3 Nov 2024 209th DialFrost 🇸🇬 787 82 8 Nov 2024 209th ovs-code 🇩🇪 787 82 9 Nov 2024 209th lifthrasiir 🇰🇷 787 82 2 Dec 2024 212th elgan65536 786 144 2 Nov 2024 213th SirBogman 🇺🇸 784 100 4 Nov 2024 214th galloj 🇨🇿 783 441 1 Nov 2024 215th tayloia 🇬🇧 782 69 1 Nov 2024 216th GrayJoKing 🇦🇺 776 71 12 Apr 2025 217th lifthrasiir 🇰🇷 776 356 11 Dec 2024 218th MeWhenI 🇻🇦 776 445 29 Apr 2025 219th error256 775 146 1 Nov 2024 219th h3ra993huskp 🇯🇵 775 146 8 Dec 2024 221st DialFrost 🇸🇬 774 86 6 Nov 2024 222nd dokutan 774 446 1 Nov 2024 223rd MeWhenI 🇻🇦 773 88 29 Apr 2025 224th emgordon154 770 104 12 Dec 2024 225th IanUtley 770 135 20 Nov 2024 Prev 151–225 of 808 Next