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 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 Hilbert Curve 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 Knight 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 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 Knight 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 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 Hilbert Curve 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 673rd MeWhenI 🇻🇦 151 448 2 Nov 2024 673rd CaedenHarper 🇨🇦 151 448 2 hours ago 678th HumanoidCPU 151 452 1 Nov 2024 678th GolfingSuccess 🇬🇷 151 452 1 Nov 2024 678th zbreit 🇺🇸 151 452 1 Nov 2024 678th Shanethegamer 🇺🇸 151 452 1 Nov 2024 678th madex 🇩🇪 151 452 1 Nov 2024 678th jtaxen 151 452 1 Nov 2024 678th Stockoh 🇫🇷 151 452 4 Nov 2024 678th evan18c 151 452 7 Nov 2024 678th roguh 🇬🇹 151 452 27 Nov 2024 678th mathisfun271 151 452 25 Jan 2025 678th moustave 151 452 9 Apr 2025 678th madeforlosers 151 452 9 May 2025 678th SectorCorruptor 151 452 23 days ago 678th vgamula 🇺🇦 151 452 22 days ago 678th Unknownuserfrommars 151 452 11 days ago 693rd HumanoidCPU 150 445 1 Nov 2024 693rd dokutan 150 445 1 Nov 2024 693rd MeWhenI 🇻🇦 150 445 2 Nov 2024 693rd fischfood 150 445 8 Nov 2024 693rd CaedenHarper 🇨🇦 150 445 2 hours ago 698th Unknownuserfrommars 150 557 10 Dec 2024 699th Maznek 149 364 8 Nov 2024 700th HumanoidCPU 149 448 1 Nov 2024 700th Shanethegamer 🇺🇸 149 448 1 Nov 2024 700th koipondx86 149 448 1 Nov 2024 700th MeWhenI 🇻🇦 149 448 2 Nov 2024 700th CaedenHarper 🇨🇦 149 448 2 hours ago 705th KasperKivimaeki 🇫🇮 149 457 15 Jul 2025 706th Upload-and-View 🇺🇦 149 458 7 days ago 707th KatieLG 🇬🇧 149 538 1 Nov 2024 708th KatieLG 🇬🇧 148 563 1 Nov 2024 709th HumanoidCPU 147 456 1 Nov 2024 709th dokutan 147 456 1 Nov 2024 709th Shanethegamer 🇺🇸 147 456 1 Nov 2024 709th CaedenHarper 🇨🇦 147 456 23 Jan 2025 713th HumanoidCPU 147 461 1 Nov 2024 713th KatieLG 🇬🇧 147 461 1 Nov 2024 713th Shanethegamer 🇺🇸 147 461 1 Nov 2024 713th dokutan 147 461 1 Nov 2024 713th MeWhenI 🇻🇦 147 461 2 Nov 2024 713th CaedenHarper 🇨🇦 147 461 24 Jan 2025 719th JunkIce 144 449 3 Dec 2024 720th HumanoidCPU 143 452 1 Nov 2024 720th Shanethegamer 🇺🇸 143 452 1 Nov 2024 722nd HumanoidCPU 141 446 1 Nov 2024 722nd Shanethegamer 🇺🇸 141 446 1 Nov 2024 722nd MeWhenI 🇻🇦 141 446 2 Nov 2024 722nd snoozingnewt 🇺🇸 141 446 3 Nov 2024 722nd CaedenHarper 🇨🇦 141 446 2 hours ago 727th dokutan 139 452 1 Nov 2024 728th emgordon154 139 602 12 Dec 2024 729th HumanoidCPU 136 575 9 Mar 2025 730th KatieLG 🇬🇧 135 516 1 Nov 2024 731st dokutan 133 473 1 Nov 2024 732nd KatieLG 🇬🇧 133 475 1 Nov 2024 733rd dokutan 133 483 21 Jun 2025 734th dokutan 133 591 1 Nov 2024 735th KatieLG 🇬🇧 132 515 1 Nov 2024 736th HumanoidCPU 131 444 1 Nov 2024 736th KatieLG 🇬🇧 131 444 1 Nov 2024 736th Shanethegamer 🇺🇸 131 444 1 Nov 2024 736th dokutan 131 444 1 Nov 2024 736th MeWhenI 🇻🇦 131 444 2 Nov 2024 736th CaedenHarper 🇨🇦 131 444 2 hours ago 742nd KatieLG 🇬🇧 130 512 1 Nov 2024 743rd KatieLG 🇬🇧 130 515 8 Jan 2025 744th HumanoidCPU 130 799 1 Nov 2024 745th KatieLG 🇬🇧 127 530 1 Nov 2024 746th dokutan 126 439 21 Apr 2025 746th olleicua 🇺🇸 126 439 12 Jun 2025 748th sciencejiho 126 532 12 Feb 2025 749th HumanoidCPU 125 513 1 Nov 2024 749th Shanethegamer 🇺🇸 125 513 1 Nov 2024 Prev 676–750 of 874 Next