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 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 Smooth 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 Luau 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 Luau 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 Smooth Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 301st zbreit 🇺🇸 605 138 1 Nov 2024 301st rschwa6308 🇺🇸 605 138 9 Nov 2024 303rd jared-hughes 601 90 23 Dec 2024 304th CaedenHarper 🇨🇦 601 103 10 Aug 2025 305th stefangimmillaro 598 136 1 Nov 2024 306th bac0id 597 140 10 Jan 2025 307th fourth-bit 595 104 5 Nov 2024 308th CaedenHarper 🇨🇦 592 102 10 Aug 2025 309th Yewzir 🇧🇪 590 129 22 Dec 2024 310th KrausRaus 🇺🇸 588 92 2 Nov 2024 311th emgordon154 584 106 9 May 2025 312th voytxt 🇨🇿 582 93 1 Nov 2024 313th rucin93 🇵🇱 579 107 31 May 2025 314th SirBogman 🇺🇸 578 151 22 Jul 2025 315th snoozingnewt 🇺🇸 576 145 8 days ago 316th MeWhenI 🇻🇦 573 108 6 Nov 2024 317th Shanethegamer 🇺🇸 573 142 2 hours ago 318th YAJUE114514 572 178 30 Jul 2025 319th MeWhenI 🇻🇦 570 106 6 Nov 2024 320th error256 570 117 1 Nov 2024 321st elgan65536 565 144 2 Nov 2024 322nd Natanaelel 🇸🇪 558 97 1 Nov 2024 322nd madeforlosers 558 97 26 Aug 2025 324th h3ra993huskp 🇯🇵 557 146 8 Dec 2024 325th bac0id 555 121 10 Jan 2025 326th duckyluuk 🇳🇱 552 98 3 Nov 2024 326th LukeBridges 🇬🇧 552 98 27 Nov 2024 328th CaedenHarper 🇨🇦 550 506 16 Aug 2025 329th ahmetdemirag 🇨🇾 548 113 12 Nov 2024 330th MeWhenI 🇻🇦 547 316 29 Dec 2024 331st fourth-bit 546 153 5 Nov 2024 332nd ovs-code 🇩🇪 545 152 12 Nov 2024 333rd lifthrasiir 🇰🇷 544 68 29 Nov 2024 334th emgordon154 544 111 9 May 2025 335th Jonatan6 🇩🇰 542 124 3 Nov 2024 336th MeWhenI 🇻🇦 539 245 9 Feb 2025 337th error256 538 115 1 Nov 2024 338th retrohun 538 299 2 Nov 2024 339th KatieLG 🇬🇧 536 161 1 Nov 2024 340th msbranicky 534 137 11 Jan 2025 341st error256 533 248 19 Jan 2025 342nd yoshykai 528 154 27 Mar 2025 343rd emplv 🇱🇻 525 103 4 Jul 2025 344th aksyristos 523 104 1 Nov 2024 345th sidok 522 97 13 Nov 2024 346th SirBogman 🇺🇸 512 82 8 Jul 2025 347th ryyyn 🇺🇸 512 121 30 Jul 2025 348th aksyristos 512 163 1 Nov 2024 349th Liibe 509 160 2 days ago 350th Shanethegamer 🇺🇸 505 107 1 Nov 2024 351st kmathis22 505 161 2 days ago 352nd tatzyr 🇯🇵 504 108 15 Apr 2025 353rd Yewzir 🇧🇪 501 160 12 Dec 2024 354th bac0id 499 163 9 Jan 2025 355th stefangimmillaro 497 1,162 11 Nov 2024 356th elgan65536 495 125 9 Nov 2024 357th Andrey-Plotnikov 487 111 6 Nov 2024 358th SirBogman 🇺🇸 480 194 22 Jul 2025 359th MeWhenI 🇻🇦 479 145 10 Feb 2025 360th dokutan 477 1,212 1 Nov 2024 361st snoozingnewt 🇺🇸 476 130 31 Mar 2025 361st hiichbindermax 476 130 10 Aug 2025 363rd elgan65536 476 1,214 2 Nov 2024 364th GrayJoKing 🇦🇺 474 184 12 Apr 2025 365th dokutan 472 440 1 Nov 2024 366th MostParsingVex 467 144 4 Nov 2024 367th HumanoidCPU 467 445 1 Nov 2024 367th KatieLG 🇬🇧 467 445 1 Nov 2024 367th Shanethegamer 🇺🇸 467 445 1 Nov 2024 367th MeWhenI 🇻🇦 467 445 2 Nov 2024 367th JunkIce 467 445 24 Jan 2025 367th CaedenHarper 🇨🇦 467 445 16 Aug 2025 373rd GolfingSuccess 🇬🇷 464 372 20 Dec 2024 374th DialFrost 🇸🇬 463 260 14 Feb 2025 375th dokutan 460 203 1 Nov 2024 Prev 301–375 of 916 Next