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 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 Topological Sort Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 297th KatieLG 🇬🇧 606 445 3 Jan 2025 297th Shanethegamer 🇺🇸 606 445 12 Jan 2025 303rd zbreit 🇺🇸 605 138 1 Nov 2024 303rd rschwa6308 🇺🇸 605 138 9 Nov 2024 305th KatieLG 🇬🇧 605 268 10 Nov 2024 306th jared-hughes 601 90 23 Dec 2024 307th bac0id 597 140 10 Jan 2025 308th targrik 596 112 14 May 2025 309th fourth-bit 594 104 5 Nov 2024 310th duckyluuk 🇳🇱 589 105 6 Nov 2024 311th Yewzir 🇧🇪 589 129 22 Dec 2024 312th KrausRaus 🇺🇸 588 92 2 Nov 2024 313th emgordon154 583 106 9 May 2025 314th SirBogman 🇺🇸 583 151 76 mins ago 315th MeWhenI 🇻🇦 582 245 9 Feb 2025 316th voytxt 🇨🇿 581 93 1 Nov 2024 317th rucin93 🇵🇱 578 107 31 May 2025 318th error256 575 248 19 Jan 2025 319th MeWhenI 🇻🇦 572 108 6 Nov 2024 320th MeWhenI 🇻🇦 569 106 6 Nov 2024 321st error256 569 117 1 Nov 2024 322nd Natanaelel 🇸🇪 557 97 1 Nov 2024 322nd madeforlosers 557 97 4 Nov 2024 324th ovs-code 🇩🇪 556 152 12 Nov 2024 325th bac0id 555 121 10 Jan 2025 326th duckyluuk 🇳🇱 552 98 3 Nov 2024 326th LukeBridges 🇬🇧 552 98 27 Nov 2024 328th ahmetdemirag 🇨🇾 547 113 12 Nov 2024 329th fourth-bit 546 153 5 Nov 2024 330th lifthrasiir 🇰🇷 544 68 29 Nov 2024 331st emgordon154 543 111 9 May 2025 332nd Jonatan6 🇩🇰 542 124 3 Nov 2024 333rd error256 538 115 1 Nov 2024 334th retrohun 538 299 2 Nov 2024 335th KatieLG 🇬🇧 536 161 1 Nov 2024 336th msbranicky 535 137 11 Jan 2025 337th aksyristos 530 104 1 Nov 2024 338th emplv 🇱🇻 525 103 18 days ago 339th sidok 522 97 13 Nov 2024 340th edsrzf 🇳🇿 513 195 17 days ago 341st aksyristos 512 163 1 Nov 2024 342nd SirBogman 🇺🇸 511 82 14 days ago 343rd tatzyr 🇯🇵 511 108 15 Apr 2025 344th MostParsingVex 509 164 4 Nov 2024 345th Shanethegamer 🇺🇸 505 107 1 Nov 2024 346th Yewzir 🇧🇪 501 160 12 Dec 2024 347th SirBogman 🇺🇸 497 194 4 hours ago 348th stefangimmillaro 497 1,162 11 Nov 2024 349th elgan65536 495 125 9 Nov 2024 350th Andrey-Plotnikov 487 111 6 Nov 2024 351st ravnskjaer 🇩🇰 480 236 16 days ago 352nd CaedenHarper 🇨🇦 479 129 12 Nov 2024 353rd GrayJoKing 🇦🇺 479 184 12 Apr 2025 354th MeWhenI 🇻🇦 478 145 10 Feb 2025 355th dokutan 477 1,212 1 Nov 2024 356th snoozingnewt 🇺🇸 476 130 31 Mar 2025 357th elgan65536 476 1,214 2 Nov 2024 358th dokutan 469 440 1 Nov 2024 359th MostParsingVex 466 144 4 Nov 2024 360th HumanoidCPU 464 445 1 Nov 2024 360th KatieLG 🇬🇧 464 445 1 Nov 2024 360th Shanethegamer 🇺🇸 464 445 1 Nov 2024 360th MeWhenI 🇻🇦 464 445 2 Nov 2024 360th JunkIce 464 445 24 Jan 2025 365th DialFrost 🇸🇬 463 208 7 Nov 2024 366th DialFrost 🇸🇬 463 260 14 Feb 2025 367th dokutan 460 203 1 Nov 2024 368th two-bad 🇬🇧 458 118 3 Nov 2024 369th peeveen 🇬🇧 458 160 18 Nov 2024 370th dokutan 458 256 1 Nov 2024 371st dokutan 457 206 1 Nov 2024 372nd Natanaelel 🇸🇪 453 224 21 Jun 2025 373rd ryyyn 🇺🇸 451 137 11 days ago 374th btjones0 448 138 21 Nov 2024 375th dokutan 448 253 1 Nov 2024 Prev 301–375 of 824 Next