Kaprekar Numbers in all languages in chars. 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 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 Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 1st zacjl 1,000 37 2 Dec 2024 2nd ovs-code 🇩🇪 974 38 2 Nov 2024 3rd ovs-code 🇩🇪 974 43 1 Nov 2024 4th sean-niemann 🇺🇸 965 56 1 Nov 2024 4th bizy-coder 965 56 1 Nov 2024 4th rucin93 🇵🇱 965 56 1 Nov 2024 4th pardouin 🇫🇷 965 56 1 Nov 2024 4th nwellnhof 🇩🇪 965 56 1 Nov 2024 4th ovs-code 🇩🇪 965 56 3 Nov 2024 4th DialFrost 🇸🇬 965 56 3 Nov 2024 4th JayXon 🇺🇸 965 56 5 Nov 2024 4th lukegustafson 🇺🇸 965 56 11 Apr 2025 13th Seek64 🇩🇪 965 64 7 Nov 2024 13th hallvabo 🇳🇴 965 64 24 days ago 15th lukegustafson 🇺🇸 957 52 16 Apr 2025 16th JayXon 🇺🇸 956 53 1 Nov 2024 17th JayXon 🇺🇸 950 55 2 Nov 2024 18th nwellnhof 🇩🇪 950 58 2 Nov 2024 19th pardouin 🇫🇷 950 65 2 Nov 2024 20th saito-ta 🇯🇵 946 71 1 Nov 2024 20th rhdqor213 946 71 24 Apr 2025 22nd pardouin 🇫🇷 941 64 2 Nov 2024 23rd ovs-code 🇩🇪 935 62 2 Nov 2024 23rd primo-ppcg 🇹🇭 935 62 29 Nov 2024 23rd xsot 🇸🇬 935 62 11 days ago 26th sean-niemann 🇺🇸 933 72 2 Nov 2024 27th xsot 🇸🇬 928 68 9 Nov 2024 28th rucin93 🇵🇱 928 69 23 Nov 2024 28th sean-niemann 🇺🇸 928 69 24 Feb 2025 30th DialFrost 🇸🇬 928 90 2 Nov 2024 30th rucin93 🇵🇱 928 90 4 Nov 2024 30th sean-niemann 🇺🇸 928 90 5 Nov 2024 33rd DialFrost 🇸🇬 927 79 19 Nov 2024 33rd pardouin 🇫🇷 927 79 19 Nov 2024 33rd JayXon 🇺🇸 927 79 27 Nov 2024 36th sean-niemann 🇺🇸 927 82 2 Nov 2024 36th AdrienHache 🇫🇷 927 82 3 Nov 2024 38th xsot 🇸🇬 926 72 11 days ago 39th JayXon 🇺🇸 925 72 6 Nov 2024 40th DialFrost 🇸🇬 922 67 7 Nov 2024 40th lifthrasiir 🇰🇷 922 67 16 Nov 2024 42nd ovs-code 🇩🇪 920 73 2 Nov 2024 42nd rucin93 🇵🇱 920 73 3 Nov 2024 44th DialFrost 🇸🇬 918 71 17 Mar 2025 45th JayXon 🇺🇸 918 89 2 Nov 2024 46th sean-niemann 🇺🇸 917 74 2 Nov 2024 47th DialFrost 🇸🇬 915 83 14 Nov 2024 47th JayXon 🇺🇸 915 83 24 Feb 2025 49th JayXon 🇺🇸 914 74 23 Nov 2024 50th lifthrasiir 🇰🇷 912 66 2 Dec 2024 51st JayXon 🇺🇸 912 76 5 Nov 2024 52nd JayXon 🇺🇸 912 83 5 Nov 2024 53rd DialFrost 🇸🇬 910 88 2 Nov 2024 53rd sean-niemann 🇺🇸 910 88 2 Nov 2024 55th JayXon 🇺🇸 910 110 2 Nov 2024 56th orthoplex 🇨🇽 908 68 1 Nov 2024 57th ovs-code 🇩🇪 908 80 5 Jun 2025 58th JayXon 🇺🇸 908 92 6 Nov 2024 59th DialFrost 🇸🇬 905 55 3 Nov 2024 59th sean-niemann 🇺🇸 905 55 3 Nov 2024 59th rucin93 🇵🇱 905 55 3 Nov 2024 59th pardouin 🇫🇷 905 55 28 Feb 2025 63rd antimon2 🇯🇵 905 56 1 Nov 2024 64th ovs-code 🇩🇪 905 83 4 Nov 2024 65th DialFrost 🇸🇬 904 75 14 Nov 2024 66th rucin93 🇵🇱 904 81 19 Nov 2024 67th nwellnhof 🇩🇪 904 84 1 Nov 2024 68th sean-niemann 🇺🇸 904 125 2 Nov 2024 69th DialFrost 🇸🇬 903 61 12 Nov 2024 70th stefangimmillaro 901 58 1 Nov 2024 70th ovs-code 🇩🇪 901 58 1 Nov 2024 70th DialFrost 🇸🇬 901 58 13 Apr 2025 73rd primo-ppcg 🇹🇭 901 87 29 Apr 2025 74th DialFrost 🇸🇬 900 77 12 Nov 2024 75th ovs-code 🇩🇪 900 89 2 Nov 2024 1–75 of 810 Next