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 Hilbert Curve 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 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 Groovy 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 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 Groovy 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 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 Hilbert Curve 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 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 826th KatieLG 🇬🇧 72 511 1 Nov 2024 827th HumanoidCPU 62 1,259 13 Aug 2025 828th ovs-code 🇩🇪 0 60 19 May 2025 829th sean-niemann 🇺🇸 0 65 29 Apr 2025 830th ovs-code 🇩🇪 0 76 30 May 2025 831st DialFrost 🇸🇬 0 82 29 Jul 2025 832nd ovs-code 🇩🇪 0 86 25 Jul 2025 833rd DialFrost 🇸🇬 0 100 9 Feb 2025 834th Shanethegamer 🇺🇸 0 217 24 May 2025 835th Shanethegamer 🇺🇸 0 439 24 Apr 2025 835th Shanethegamer 🇺🇸 0 439 22 May 2025 837th Shanethegamer 🇺🇸 0 440 17 Apr 2025 837th HumanoidCPU 0 440 25 days ago 837th HumanoidCPU 0 440 25 days ago 837th HumanoidCPU 0 440 25 days ago 841st Shanethegamer 🇺🇸 0 441 17 Apr 2025 841st KatieLG 🇬🇧 0 441 20 Apr 2025 841st Shanethegamer 🇺🇸 0 441 5 Aug 2025 841st HumanoidCPU 0 441 25 days ago 841st HumanoidCPU 0 441 25 days ago 846th Shanethegamer 🇺🇸 0 442 17 Apr 2025 846th KatieLG 🇬🇧 0 442 20 Apr 2025 846th HumanoidCPU 0 442 25 days ago 849th KatieLG 🇬🇧 0 446 23 Apr 2025 849th Shanethegamer 🇺🇸 0 446 2 May 2025 849th Shanethegamer 🇺🇸 0 446 2 May 2025 852nd Shanethegamer 🇺🇸 0 447 17 Apr 2025 852nd Shanethegamer 🇺🇸 0 447 30 May 2025 852nd HumanoidCPU 0 447 25 days ago 855th Shanethegamer 🇺🇸 0 448 17 Apr 2025 855th HumanoidCPU 0 448 25 days ago 857th Shanethegamer 🇺🇸 0 449 16 Apr 2025 857th Shanethegamer 🇺🇸 0 449 17 Apr 2025 857th Shanethegamer 🇺🇸 0 449 17 Apr 2025 857th Shanethegamer 🇺🇸 0 449 1 May 2025 857th Shanethegamer 🇺🇸 0 449 2 Jul 2025 857th HumanoidCPU 0 449 25 days ago 857th HumanoidCPU 0 449 25 days ago 857th HumanoidCPU 0 449 25 days ago 857th HumanoidCPU 0 449 25 days ago 857th HumanoidCPU 0 449 25 days ago 867th Shanethegamer 🇺🇸 0 452 16 Apr 2025 867th Shanethegamer 🇺🇸 0 452 17 Apr 2025 867th HumanoidCPU 0 452 25 days ago 867th HumanoidCPU 0 452 25 days ago 871st Shanethegamer 🇺🇸 0 454 17 Apr 2025 871st HumanoidCPU 0 454 25 days ago 873rd Shanethegamer 🇺🇸 0 457 16 Apr 2025 873rd HumanoidCPU 0 457 25 days ago 875th Shanethegamer 🇺🇸 0 462 14 Apr 2025 875th HumanoidCPU 0 462 25 days ago 877th Shanethegamer 🇺🇸 0 466 3 Jul 2025 878th HumanoidCPU 0 468 25 days ago 879th Shanethegamer 🇺🇸 0 487 17 Apr 2025 879th HumanoidCPU 0 487 25 days ago 881st Shanethegamer 🇺🇸 0 493 11 May 2025 882nd KatieLG 🇬🇧 0 508 20 Apr 2025 883rd KatieLG 🇬🇧 0 509 20 Apr 2025 884th KatieLG 🇬🇧 0 510 9 Feb 2025 884th HumanoidCPU 0 510 25 days ago 886th KatieLG 🇬🇧 0 513 20 Apr 2025 886th HumanoidCPU 0 513 25 days ago 888th KatieLG 🇬🇧 0 515 20 Apr 2025 888th KatieLG 🇬🇧 0 515 20 Apr 2025 890th KatieLG 🇬🇧 0 516 20 Apr 2025 890th KatieLG 🇬🇧 0 516 20 Apr 2025 890th KatieLG 🇬🇧 0 516 20 Apr 2025 893rd KatieLG 🇬🇧 0 517 23 Apr 2025 894th KatieLG 🇬🇧 0 519 20 Apr 2025 895th KatieLG 🇬🇧 0 520 23 Apr 2025 896th KatieLG 🇬🇧 0 521 20 Apr 2025 897th Shanethegamer 🇺🇸 0 527 28 Jul 2025 897th HumanoidCPU 0 527 25 days ago 899th KatieLG 🇬🇧 0 529 20 Apr 2025 900th Shanethegamer 🇺🇸 0 535 20 Apr 2025 Prev 826–900 of 916 Next
