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 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 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 Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization 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 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 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 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 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 Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 376th calebaitken 429 144 9 Apr 2025 377th CaedenHarper 🇨🇦 427 141 2 Jan 2025 378th MeWhenI 🇻🇦 425 1,361 2 Nov 2024 378th rucin93 🇵🇱 425 1,361 10 Nov 2024 378th CaedenHarper 🇨🇦 425 1,361 23 Jan 2025 381st dokutan 422 178 1 Nov 2024 382nd bricknellj 420 147 26 days ago 383rd DialFrost 🇸🇬 416 211 13 Nov 2024 384th dokutan 413 242 1 Nov 2024 385th retrohun 408 409 2 Nov 2024 386th aksyristos 407 165 1 Nov 2024 387th retrohun 406 152 3 Nov 2024 388th dokutan 403 207 1 Nov 2024 389th cros107 401 154 11 Nov 2024 389th dokutan 401 154 4 Feb 2025 391st frankgraziano 399 405 19 Feb 2025 392nd andrewjc2000 398 155 1 Apr 2025 393rd emgordon154 398 407 1 Nov 2024 394th dokutan 397 204 1 Nov 2024 395th ZakkkkAttackkkk 🇵🇭 396 156 2 Dec 2024 396th dokutan 391 154 4 Feb 2025 397th dokutan 385 237 1 Nov 2024 398th Shanethegamer 🇺🇸 385 512 6 Dec 2024 398th CaedenHarper 🇨🇦 385 512 25 Jan 2025 400th SirBogman 🇺🇸 384 161 7 Nov 2024 401st ravnskjaer 🇩🇰 384 295 22 Dec 2024 402nd MeWhenI 🇻🇦 384 514 2 Nov 2024 403rd FlorianCassayre 🇫🇷 379 163 3 Nov 2024 403rd rucin93 🇵🇱 379 163 17 Nov 2024 405th galloj 🇨🇿 379 441 1 Nov 2024 406th nstearns96 🇬🇧 377 164 1 Nov 2024 407th MeWhenI 🇻🇦 375 445 14 days ago 408th dokutan 375 446 1 Nov 2024 409th CatsAreFluffy 374 165 15 Dec 2024 410th emgordon154 369 255 10 Jan 2025 411th StefanHabel 🇨🇦 368 168 17 Mar 2025 412th dokutan 368 206 1 Nov 2024 413th dokutan 364 186 1 Nov 2024 414th croc54 363 170 9 Jan 2025 415th Ripick 363 223 1 Nov 2024 416th HumanoidCPU 363 447 1 Nov 2024 416th dokutan 363 447 1 Nov 2024 416th Shanethegamer 🇺🇸 363 447 1 Nov 2024 416th MeWhenI 🇻🇦 363 447 2 Nov 2024 420th emgordon154 362 205 13 Apr 2025 421st HumanoidCPU 362 446 1 Nov 2024 421st dokutan 362 446 1 Nov 2024 421st Shanethegamer 🇺🇸 362 446 1 Nov 2024 421st KatieLG 🇬🇧 362 446 1 Nov 2024 421st MeWhenI 🇻🇦 362 446 2 Nov 2024 421st CaedenHarper 🇨🇦 362 446 22 Jan 2025 427th dokutan 359 204 1 Nov 2024 428th dokutan 358 218 1 Nov 2024 429th mrxz 🇳🇱 357 151 21 Nov 2024 430th scpchicken 🇵🇼 355 174 17 Feb 2025 431st adriweb 🇫🇷 352 189 14 Nov 2024 431st Waffle3z 352 189 24 Nov 2024 433rd dokutan 350 430 1 Nov 2024 434th kichiandk 348 287 13 Nov 2024 435th msbranicky 347 218 1 Nov 2024 436th SB-945 345 179 1 Nov 2024 437th commandblockguy 🇺🇸 343 180 1 Nov 2024 438th dokutan 339 199 1 Nov 2024 439th dokutan 338 292 25 days ago 440th robintown 336 301 8 Jan 2025 441st stefangimmillaro 333 274 1 Nov 2024 442nd msbranicky 330 194 1 Nov 2024 443rd HumanoidCPU 330 507 1 Nov 2024 443rd Shanethegamer 🇺🇸 330 507 1 Nov 2024 443rd KatieLG 🇬🇧 330 507 1 Nov 2024 446th ndren 329 188 2 Mar 2025 447th inventshah 325 190 4 Nov 2024 448th dokutan 325 260 3 Nov 2024 449th madeforlosers 323 1,787 8 Nov 2024 450th duckyluuk 🇳🇱 322 187 6 Nov 2024 Prev 376–450 of 796 Next