Card Number Validation 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 226th ovs-code 🇩🇪 793 119 1 Oct 2024 227th stefangimmillaro 793 134 3 Oct 2024 228th Shanethegamer 🇺🇸 793 208 18 days ago 228th DialFrost 🇸🇬 793 208 15 days ago 230th acotis 792 119 6 days ago 231st AlephSquirrel 792 148 1 Oct 2024 232nd GolfingSuccess 🇬🇷 791 68 7 Oct 2024 233rd edsrzf 🇳🇿 791 76 1 Oct 2024 234th DialFrost 🇸🇬 791 84 26 Oct 2024 235th Shanethegamer 🇺🇸 791 128 3 Oct 2024 236th jared-hughes 791 203 20 Dec 2024 237th saito-ta 🇯🇵 790 74 1 Oct 2024 238th tayloia 🇬🇧 790 81 3 Oct 2024 238th targrik 790 81 8 Feb 2025 240th emgordon154 790 166 2 Oct 2024 241st DialFrost 🇸🇬 789 131 11 Dec 2024 242nd MeWhenI 🇻🇦 787 90 2 Oct 2024 243rd Shanethegamer 🇺🇸 785 88 4 Oct 2024 244th Natanaelel 🇸🇪 784 48 1 Oct 2024 245th SB-945 784 82 1 Oct 2024 245th HumanoidCPU 784 82 7 Mar 2025 247th MeWhenI 🇻🇦 784 109 2 Oct 2024 248th MeWhenI 🇻🇦 784 183 2 Oct 2024 249th Shanethegamer 🇺🇸 783 132 2 Oct 2024 250th Shanethegamer 🇺🇸 783 148 3 Oct 2024 251st edsrzf 🇳🇿 783 150 2 Oct 2024 252nd stefangimmillaro 780 61 1 Oct 2024 253rd KingSkyrock 🇺🇸 780 82 14 Oct 2024 254th Shanethegamer 🇺🇸 778 91 3 Oct 2024 255th DialFrost 🇸🇬 778 149 21 Nov 2024 256th emgordon154 778 151 17 Jan 2025 257th sean-niemann 🇺🇸 775 98 2 Oct 2024 258th stefangimmillaro 775 114 13 Oct 2024 259th Bmrl7 774 83 3 Oct 2024 260th adriweb 🇫🇷 773 102 5 Oct 2024 261st m-tkach 🇺🇦 773 131 4 Oct 2024 262nd Shanethegamer 🇺🇸 773 152 3 Oct 2024 263rd ovs-code 🇩🇪 772 122 8 days ago 264th bizy-coder 771 74 1 Oct 2024 264th m-tkach 🇺🇦 771 74 3 Oct 2024 266th uttumuttu 🇫🇮 771 83 1 Oct 2024 266th KatieLG 🇬🇧 771 83 1 Oct 2024 266th Larento 771 83 4 Nov 2024 266th Andrey-Plotnikov 771 83 13 Jan 2025 270th sean-niemann 🇺🇸 771 105 1 Oct 2024 271st retrohun 769 63 2 Oct 2024 272nd MeWhenI 🇻🇦 769 122 5 Oct 2024 273rd Natanaelel 🇸🇪 769 143 13 days ago 274th lifthrasiir 🇰🇷 767 37 27 Nov 2024 275th sisyphus-ppcg 🇦🇺 767 62 3 Oct 2024 276th edsrzf 🇳🇿 767 151 2 Oct 2024 277th targrik 766 88 7 Feb 2025 278th DialFrost 🇸🇬 766 91 1 Oct 2024 279th edsrzf 🇳🇿 766 123 3 Oct 2024 280th Shanethegamer 🇺🇸 766 124 4 Oct 2024 281st AlephSquirrel 765 84 1 Oct 2024 281st kops-cg 765 84 22 Feb 2025 281st xnor-gate 765 84 23 Feb 2025 281st albanian-laundromat 765 84 29 Mar 2025 281st plcc0 765 84 27 days ago 286th Waffle3z 765 103 2 Oct 2024 287th didion0 🇺🇸 762 84 10 Jan 2025 288th emplv 🇱🇻 761 76 29 Oct 2024 289th GrayJoKing 🇦🇺 761 79 1 Oct 2024 290th MeWhenI 🇻🇦 758 89 2 Oct 2024 291st inventshah 756 85 4 Oct 2024 291st Artemis21 🇬🇧 756 85 10 Jan 2025 293rd emgordon154 755 63 18 Nov 2024 294th Shanethegamer 🇺🇸 755 101 2 Oct 2024 295th weliveinhell 🇭🇹 753 85 1 Oct 2024 296th AlephSquirrel 751 76 1 Oct 2024 297th sean-niemann 🇺🇸 751 93 24 Oct 2024 298th GrayJoKing 🇦🇺 749 90 1 Oct 2024 299th Shanethegamer 🇺🇸 749 118 2 Oct 2024 300th CLOStrophobic 🇮🇹 748 160 27 Feb 2025 Prev 226–300 of 654 Next
