Tutorial 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 369th janlelis 0 50 31 Mar 2025 369th DialFrost 🇸🇬 0 50 22 days ago 369th edsrzf 🇳🇿 0 50 22 days ago 369th HumanoidCPU 0 50 22 days ago 369th CaedenHarper 🇨🇦 0 50 21 days ago 381st FlyingPenguin223 0 51 21 Nov 2024 381st MeWhenI 🇻🇦 0 51 11 Dec 2024 381st GolfingSuccess 🇬🇷 0 51 8 Feb 2025 384th kg583 🇺🇸 0 53 21 Nov 2024 384th lifthrasiir 🇰🇷 0 53 2 Dec 2024 384th b-illy 🇬🇧 0 53 4 Jan 2025 384th CaedenHarper 🇨🇦 0 53 4 Jan 2025 384th GolfingSuccess 🇬🇷 0 53 14 Mar 2025 384th rucin93 🇵🇱 0 53 22 days ago 384th zacjl 0 53 22 days ago 384th Shanethegamer 🇺🇸 0 53 22 days ago 384th pardouin 🇫🇷 0 53 22 days ago 384th DialFrost 🇸🇬 0 53 22 days ago 384th sean-niemann 🇺🇸 0 53 22 days ago 384th HumanoidCPU 0 53 22 days ago 384th m-tkach 🇺🇦 0 53 16 days ago 384th emgordon154 0 53 16 days ago 398th ovs-code 🇩🇪 0 54 25 Nov 2024 398th neel11235813 0 54 9 Dec 2024 398th duckyluuk 🇳🇱 0 54 9 Dec 2024 398th CLOStrophobic 🇮🇹 0 54 22 Jan 2025 402nd GolfingSuccess 🇬🇷 0 55 11 Dec 2024 402nd Yewzir 🇧🇪 0 55 28 Dec 2024 402nd JunkIce 0 55 7 Jan 2025 402nd CLOStrophobic 🇮🇹 0 55 22 Jan 2025 402nd commandblockguy 🇺🇸 0 55 2 Feb 2025 402nd bizy-coder 0 55 17 Feb 2025 402nd bizy-coder 0 55 18 Feb 2025 402nd BREMAUCY 🇫🇷 0 55 19 Feb 2025 402nd MeWhenI 🇻🇦 0 55 22 days ago 402nd DialFrost 🇸🇬 0 55 22 days ago 402nd MeWhenI 🇻🇦 0 55 22 days ago 402nd Shanethegamer 🇺🇸 0 55 22 days ago 402nd duckyluuk 🇳🇱 0 55 22 days ago 402nd HumanoidCPU 0 55 22 days ago 402nd CaedenHarper 🇨🇦 0 55 21 days ago 417th AlephSquirrel 0 56 25 Nov 2024 417th sisyphus-ppcg 🇦🇺 0 56 26 Nov 2024 417th targrik 0 56 12 Jan 2025 417th GolfingSuccess 🇬🇷 0 56 5 Feb 2025 417th Bubbler-4 0 56 12 Feb 2025 417th sean-niemann 🇺🇸 0 56 24 Feb 2025 417th plcc0 0 56 24 Mar 2025 417th edsrzf 🇳🇿 0 56 21 days ago 417th GolfingSuccess 🇬🇷 0 56 21 days ago 417th rucin93 🇵🇱 0 56 20 days ago 417th DialFrost 🇸🇬 0 56 19 days ago 417th HumanoidCPU 0 56 19 days ago 417th FEZfan 🇦🇺 0 56 18 days ago 417th dokutan 0 56 11 days ago 417th Shanethegamer 🇺🇸 0 56 2 days ago 417th GolfingSuccess 🇬🇷 0 56 2 days ago 417th rucin93 🇵🇱 0 56 2 days ago 417th emplv 🇱🇻 0 56 37 hours ago 417th sean-niemann 🇺🇸 0 56 32 hours ago 417th DialFrost 🇸🇬 0 56 20 hours ago 437th edsrzf 🇳🇿 0 57 8 Feb 2025 437th plcc0 0 57 20 Feb 2025 437th emgordon154 0 57 14 Mar 2025 437th Yewzir 🇧🇪 0 57 16 Mar 2025 437th MeWhenI 🇻🇦 0 57 22 days ago 437th Shanethegamer 🇺🇸 0 57 22 days ago 437th CaedenHarper 🇨🇦 0 57 21 days ago 437th FlyingPenguin223 0 57 20 days ago 445th kg583 🇺🇸 0 58 21 Nov 2024 445th khvdm 0 58 21 Nov 2024 445th ovs-code 🇩🇪 0 58 25 Nov 2024 445th GolfingSuccess 🇬🇷 0 58 25 Nov 2024 445th GolfingSuccess 🇬🇷 0 58 25 Nov 2024 445th AlephSquirrel 0 58 25 Nov 2024 Prev 376–450 of 1,696 Next