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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort 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 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 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 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 151st MostParsingVex 839 235 27 Dec 2024 152nd MeWhenI 🇻🇦 838 240 11 days ago 153rd jared-hughes 837 330 23 Dec 2024 154th stefangimmillaro 836 66 5 Nov 2024 155th namelessiw 835 91 14 Nov 2024 156th acotis 834 98 18 Jun 2025 157th stefangimmillaro 833 136 1 Nov 2024 158th ovs-code 🇩🇪 832 77 4 Nov 2024 159th ovs-code 🇩🇪 832 82 8 Nov 2024 160th DialFrost 🇸🇬 831 63 13 Nov 2024 161st error256 830 63 1 Nov 2024 162nd JohandeRuiter 🇳🇱 830 82 21 Nov 2024 163rd DialFrost 🇸🇬 828 102 19 Feb 2025 164th stefangimmillaro 825 99 1 Nov 2024 165th MeWhenI 🇻🇦 824 311 2 Nov 2024 166th ovs-code 🇩🇪 823 67 1 Nov 2024 167th DialFrost 🇸🇬 821 78 13 Nov 2024 168th error256 821 110 1 Nov 2024 169th emgordon154 820 122 17 Jan 2025 170th saito-ta 🇯🇵 820 197 19 Nov 2024 171st error256 819 66 1 Nov 2024 172nd emgordon154 819 67 14 Nov 2024 173rd sean-niemann 🇺🇸 819 77 17 Dec 2024 174th snyderek 🇺🇸 819 102 9 Nov 2024 175th SirBogman 🇺🇸 817 93 25 days ago 176th DialFrost 🇸🇬 817 100 12 Nov 2024 177th rucin93 🇵🇱 816 93 9 Dec 2024 178th rucin93 🇵🇱 813 82 6 Nov 2024 178th DialFrost 🇸🇬 813 82 7 Nov 2024 178th sean-niemann 🇺🇸 813 82 19 Nov 2024 181st lifthrasiir 🇰🇷 812 84 14 Nov 2024 181st 5cw 🇺🇸 812 84 29 May 2025 183rd error256 811 103 1 Nov 2024 184th KasperKivimaeki 🇫🇮 810 84 8 Apr 2025 185th emgordon154 810 176 29 May 2025 186th ovs-code 🇩🇪 809 101 21 Apr 2025 187th stefangimmillaro 808 84 1 Nov 2024 188th pardouin 🇫🇷 808 93 2 Nov 2024 189th sean-niemann 🇺🇸 807 94 11 days ago 190th error256 806 65 11 May 2025 191st pardouin 🇫🇷 806 80 1 Nov 2024 192nd MeWhenI 🇻🇦 803 104 2 Nov 2024 193rd emgordon154 802 160 5 Nov 2024 194th error256 800 85 1 Nov 2024 195th stefangimmillaro 799 252 11 days ago 196th emgordon154 797 92 5 Nov 2024 197th CaedenHarper 🇨🇦 794 126 19 Dec 2024 198th orthoplex 🇨🇽 793 86 1 Nov 2024 198th davitf 793 86 12 Nov 2024 198th m-tkach 🇺🇦 793 86 4 Feb 2025 201st anter69 🇭🇺 792 66 5 days ago 202nd Herbert00709 🇵🇱 788 106 15 Jun 2025 203rd elgan65536 788 127 3 Nov 2024 204th DialFrost 🇸🇬 787 82 8 Nov 2024 204th ovs-code 🇩🇪 787 82 9 Nov 2024 204th lifthrasiir 🇰🇷 787 82 2 Dec 2024 207th elgan65536 786 144 2 Nov 2024 208th SirBogman 🇺🇸 784 100 4 Nov 2024 209th tayloia 🇬🇧 783 69 1 Nov 2024 210th galloj 🇨🇿 783 441 1 Nov 2024 211th error256 781 145 7 days ago 212th GrayJoKing 🇦🇺 777 71 12 Apr 2025 213th lifthrasiir 🇰🇷 776 356 11 Dec 2024 214th MeWhenI 🇻🇦 776 445 29 Apr 2025 215th h3ra993huskp 🇯🇵 775 146 8 Dec 2024 216th DialFrost 🇸🇬 774 86 6 Nov 2024 217th dokutan 774 446 1 Nov 2024 218th MeWhenI 🇻🇦 773 88 29 Apr 2025 219th emgordon154 770 104 12 Dec 2024 220th IanUtley 770 135 20 Nov 2024 221st Herbert00709 🇵🇱 764 89 12 Nov 2024 222nd helbling 🇨🇭 761 71 1 Nov 2024 223rd m-tkach 🇺🇦 759 85 6 Feb 2025 224th lynn 756 90 9 Jan 2025 225th error256 755 73 1 Nov 2024 Prev 151–225 of 829 Next