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 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 Colors (Inverse) 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 Colors (Inverse) 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 Bytes Time 301st BREMAUCY 🇫🇷 610 442 24 Jan 2025 302nd MeWhenI 🇻🇦 609 106 6 Nov 2024 303rd dmrichwa 🇺🇸 607 89 3 Nov 2024 304th HumanoidCPU 606 445 12 Dec 2024 304th dokutan 606 445 12 Dec 2024 304th duckyluuk 🇳🇱 606 445 16 Dec 2024 304th Yewzir 🇧🇪 606 445 18 Dec 2024 304th KatieLG 🇬🇧 606 445 3 Jan 2025 304th Shanethegamer 🇺🇸 606 445 12 Jan 2025 310th zbreit 🇺🇸 605 138 1 Nov 2024 310th rschwa6308 🇺🇸 605 138 9 Nov 2024 312th targrik 603 112 17 days ago 313th ahmetdemirag 🇨🇾 603 113 12 Nov 2024 314th jared-hughes 600 90 23 Dec 2024 315th KatieLG 🇬🇧 600 338 1 Nov 2024 316th bac0id 596 140 10 Jan 2025 317th ovs-code 🇩🇪 594 152 12 Nov 2024 318th error256 593 115 1 Nov 2024 319th KrausRaus 🇺🇸 587 92 2 Nov 2024 320th voytxt 🇨🇿 580 93 1 Nov 2024 321st AlephSquirrel 577 216 1 Nov 2024 322nd error256 569 117 1 Nov 2024 323rd bac0id 558 122 10 Jan 2025 324th Natanaelel 🇸🇪 556 97 1 Nov 2024 324th madeforlosers 556 97 4 Nov 2024 326th duckyluuk 🇳🇱 551 98 3 Nov 2024 326th LukeBridges 🇬🇧 551 98 27 Nov 2024 328th Jonatan6 🇩🇰 549 124 3 Nov 2024 329th elgan65536 545 125 9 Nov 2024 330th fourth-bit 545 153 5 Nov 2024 331st lifthrasiir 🇰🇷 544 68 29 Nov 2024 332nd retrohun 540 299 2 Nov 2024 333rd msbranicky 535 137 11 Jan 2025 334th sidok 534 98 13 Nov 2024 335th saito-ta 🇯🇵 534 646 1 Nov 2024 336th aksyristos 530 104 1 Nov 2024 337th CaedenHarper 🇨🇦 529 129 12 Nov 2024 338th aksyristos 512 163 1 Nov 2024 339th MeWhenI 🇻🇦 512 245 9 Feb 2025 340th MostParsingVex 509 164 4 Nov 2024 341st edsrzf 🇳🇿 507 197 1 Nov 2024 342nd UnderKoen 🇳🇱 507 323 11 Nov 2024 343rd Shanethegamer 🇺🇸 504 107 1 Nov 2024 344th Yewzir 🇧🇪 501 160 12 Dec 2024 345th stefangimmillaro 497 1,162 11 Nov 2024 346th btjones0 494 138 21 Nov 2024 347th Andrey-Plotnikov 486 111 6 Nov 2024 348th DialFrost 🇸🇬 479 260 14 Feb 2025 349th MeWhenI 🇻🇦 478 145 10 Feb 2025 350th dokutan 477 1,212 1 Nov 2024 351st elgan65536 476 1,214 2 Nov 2024 352nd HumanoidCPU 474 448 1 Nov 2024 352nd KatieLG 🇬🇧 474 448 1 Nov 2024 352nd Shanethegamer 🇺🇸 474 448 1 Nov 2024 352nd dokutan 474 448 1 Nov 2024 352nd MeWhenI 🇻🇦 474 448 2 Nov 2024 352nd CaedenHarper 🇨🇦 474 448 24 Jan 2025 358th calebaitken 473 144 9 Apr 2025 359th GrayJoKing 🇦🇺 470 187 12 Apr 2025 360th kg583 🇺🇸 470 265 30 Apr 2025 361st MostParsingVex 469 145 4 Nov 2024 362nd dokutan 469 440 1 Nov 2024 363rd bricknellj 464 147 16 Apr 2025 364th HumanoidCPU 464 445 1 Nov 2024 364th KatieLG 🇬🇧 464 445 1 Nov 2024 364th Shanethegamer 🇺🇸 464 445 1 Nov 2024 364th MeWhenI 🇻🇦 464 445 2 Nov 2024 364th JunkIce 464 445 24 Jan 2025 369th dokutan 462 439 1 Nov 2024 370th CaedenHarper 🇨🇦 458 141 2 Jan 2025 371st peeveen 🇬🇧 458 160 18 Nov 2024 372nd two-bad 🇬🇧 457 118 3 Nov 2024 373rd c0d3-4-F00d 🇩🇪 451 151 9 Jan 2025 374th retrohun 449 152 3 Nov 2024 375th scpchicken 🇵🇼 445 153 17 Feb 2025 Prev 301–375 of 806 Next