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 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 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 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 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 Chars Time 226th tailorspy 746 112 6 Nov 2024 227th ndren 745 83 23 days ago 228th rucin93 🇵🇱 744 216 17 Nov 2024 229th emgordon154 743 67 14 Nov 2024 230th elgan65536 743 110 2 Nov 2024 231st alexsave 741 73 4 Dec 2024 232nd CLOStrophobic 🇮🇹 738 163 5 Mar 2025 233rd 5cw 🇺🇸 736 84 29 May 2025 234th emgordon154 736 111 18 Feb 2025 235th ovs-code 🇩🇪 735 82 9 Nov 2024 236th yoshykai 735 154 27 Mar 2025 237th rucin93 🇵🇱 729 112 3 Nov 2024 238th lukechampine 725 138 7 Jun 2025 239th GolfingSuccess 🇬🇷 724 372 20 Dec 2024 240th roupiq 🇵🇱 720 116 12 Nov 2024 241st Shanethegamer 🇺🇸 720 139 1 Nov 2024 241st Ripick 720 139 4 Nov 2024 243rd davitf 719 86 12 Nov 2024 243rd m-tkach 🇺🇦 719 86 4 Feb 2025 245th m-tkach 🇺🇦 709 85 6 Feb 2025 245th SirBogman 🇺🇸 709 85 5 days ago 247th SirBogman 🇺🇸 708 78 8 days ago 248th emgordon154 707 95 5 Nov 2024 249th error256 705 147 1 Nov 2024 250th emgordon154 702 77 27 Nov 2024 251st madex 🇩🇪 699 96 3 Nov 2024 252nd SirBogman 🇺🇸 698 53 24 Jun 2025 253rd emgordon154 698 75 2 Apr 2025 254th kg583 🇺🇸 698 121 13 Feb 2025 255th SirBogman 🇺🇸 695 89 5 days ago 256th bac0id 695 163 9 Jan 2025 257th GeorgeStechman 🇬🇧 693 78 3 Nov 2024 257th BambooleanLogic 🇸🇪 693 78 19 Nov 2024 259th fourth-bit 692 97 10 Nov 2024 260th MeWhenI 🇻🇦 690 80 2 Nov 2024 261st FlyingPenguin223 686 97 6 Nov 2024 262nd elgan65536 685 98 3 Nov 2024 263rd Yax42 🇫🇷 684 111 7 Dec 2024 264th JDiLenarda 🇫🇷 682 132 27 days ago 265th Shanethegamer 🇺🇸 679 102 1 Nov 2024 266th alemelis 676 75 1 Nov 2024 267th stefangimmillaro 676 80 1 Nov 2024 267th Lv0Sys 🇵🇱 676 80 15 Jun 2025 269th madex 🇩🇪 675 121 1 Nov 2024 270th Ripick 673 119 4 Nov 2024 271st albanian-laundromat 672 92 22 Jun 2025 272nd error256 672 109 22 days ago 273rd brimanwebb 672 113 8 Nov 2024 274th junkondo-jp 667 81 15 Dec 2024 275th Shanethegamer 🇺🇸 666 170 1 Nov 2024 276th emgordon154 665 83 19 Nov 2024 277th lynn 659 154 21 Mar 2025 278th roupiq 🇵🇱 658 102 12 Nov 2024 279th lifthrasiir 🇰🇷 654 125 8 Nov 2024 280th lifthrasiir 🇰🇷 651 83 14 Nov 2024 281st Shanethegamer 🇺🇸 650 78 24 Apr 2025 282nd Andrey135296 644 118 8 Nov 2024 283rd andrewjc2000 638 97 21 May 2025 284th stefangimmillaro 638 119 7 Nov 2024 285th Schmitt-Very-Cool 636 178 3 Feb 2025 286th bac0id 633 120 9 Jan 2025 287th AlephSquirrel 631 98 1 Nov 2024 288th nwellnhof 🇩🇪 630 153 29 hours ago 289th targrik 629 86 24 Feb 2025 290th KatieLG 🇬🇧 629 439 1 Nov 2024 290th dokutan 629 439 1 Nov 2024 290th MeWhenI 🇻🇦 629 439 2 Nov 2024 290th Shanethegamer 🇺🇸 629 439 11 May 2025 294th AlephSquirrel 628 96 1 Nov 2024 295th Carlettos1 628 130 30 Nov 2024 296th stefangimmillaro 618 100 7 Nov 2024 297th ovs-code 🇩🇪 615 142 20 Apr 2025 298th BREMAUCY 🇫🇷 610 442 24 Jan 2025 299th HumanoidCPU 606 445 12 Dec 2024 299th dokutan 606 445 12 Dec 2024 Prev 226–300 of 830 Next