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 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 Trinomial Triangle 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 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 Trinomial Triangle 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 Turtle Tutorial # Golfer Points Chars Time 576th sisyphus-ppcg 🇦🇺 0 58 28 Jan 2025 576th UnderKoen 🇳🇱 0 58 28 Jan 2025 576th CLOStrophobic 🇮🇹 0 58 3 Feb 2025 576th dokutan 0 58 3 Feb 2025 576th HumanoidCPU 0 58 4 Feb 2025 576th emgordon154 0 58 5 Feb 2025 576th qpwoeirut 0 58 7 Feb 2025 576th edsrzf 🇳🇿 0 58 9 Feb 2025 576th targrik 0 58 15 Feb 2025 576th edsrzf 🇳🇿 0 58 19 Feb 2025 576th plcc0 0 58 20 Mar 2025 576th orthoplex 🇨🇽 0 58 16 Apr 2025 576th Mukundan314 0 58 17 Apr 2025 576th MeWhenI 🇻🇦 0 58 17 Apr 2025 576th edsrzf 🇳🇿 0 58 17 Apr 2025 576th DialFrost 🇸🇬 0 58 17 Apr 2025 576th DialFrost 🇸🇬 0 58 17 Apr 2025 576th Shanethegamer 🇺🇸 0 58 17 Apr 2025 576th DialFrost 🇸🇬 0 58 17 Apr 2025 576th GolfingSuccess 🇬🇷 0 58 17 Apr 2025 576th emgordon154 0 58 18 Apr 2025 576th HumanoidCPU 0 58 18 Apr 2025 576th HumanoidCPU 0 58 18 Apr 2025 576th CaedenHarper 🇨🇦 0 58 18 Apr 2025 576th CaedenHarper 🇨🇦 0 58 18 Apr 2025 576th FEZfan 🇦🇺 0 58 19 Apr 2025 576th dokutan 0 58 28 Apr 2025 576th albanian-laundromat 0 58 2 May 2025 576th ryyyn 🇺🇸 0 58 21 May 2025 576th ffelixm 0 58 30 May 2025 576th rucin93 🇵🇱 0 58 31 May 2025 576th SoliGhost 0 58 8 Jun 2025 576th alemelis 0 58 20 Jun 2025 576th 2bular 0 58 8 Jul 2025 576th anter69 🇭🇺 0 58 9 Jul 2025 576th AbrahamJLR 🇻🇪 0 58 18 Jul 2025 576th RaBa21 🇭🇺 0 58 19 Jul 2025 576th jeetsh4h 0 58 19 Jul 2025 576th wuduculfre 0 58 21 Jul 2025 576th InigoK 🇺🇸 0 58 6 Aug 2025 576th h3ra993huskp 🇯🇵 0 58 11 Aug 2025 576th frankgraziano 0 58 13 Aug 2025 576th mossiegoat 0 58 30 Aug 2025 576th KapelMeister 0 58 2 Sep 2025 576th travisdoesmath 0 58 24 days ago 576th snoozingnewt 🇺🇸 0 58 16 days ago 576th snoozingnewt 🇺🇸 0 58 15 days ago 576th snoozingnewt 🇺🇸 0 58 15 days ago 576th snoozingnewt 🇺🇸 0 58 15 days ago 576th hellopir2 0 58 13 days ago 576th now4est 🇯🇵 0 58 10 days ago 576th J09M 0 58 5 days ago 576th kg583 🇺🇸 0 58 3 days ago 654th MeWhenI 🇻🇦 0 59 11 Dec 2024 654th lukegustafson 🇺🇸 0 59 21 Dec 2024 654th yujh-yujh 🇬🇸 0 59 3 Jan 2025 654th emgordon154 0 59 8 Jan 2025 654th duckyluuk 🇳🇱 0 59 12 Jan 2025 654th Natanaelel 🇸🇪 0 59 2 Feb 2025 654th dokutan 0 59 3 Feb 2025 654th Shanethegamer 🇺🇸 0 59 7 Feb 2025 654th voytxt 🇨🇿 0 59 8 Feb 2025 654th sohamkorade 0 59 13 Feb 2025 654th DanielBash 0 59 22 Feb 2025 654th persistz 0 59 30 Jun 2025 654th LostSyntax21 🇬🇧 0 59 19 Jul 2025 654th vgamula 🇺🇦 0 59 5 Aug 2025 668th emgordon154 0 60 28 Nov 2024 668th xsot 🇸🇬 0 60 4 Dec 2024 668th Shanethegamer 🇺🇸 0 60 10 Jan 2025 668th Natanaelel 🇸🇪 0 60 26 Jan 2025 668th emgordon154 0 60 4 Feb 2025 668th klixel 🇨🇦 0 60 8 Apr 2025 668th swcnt 0 60 9 Apr 2025 668th rucin93 🇵🇱 0 60 17 Apr 2025 Prev 601–675 of 2,501 Next