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 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 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 Polygon Triangulations QR Encoder Quadratic Formula 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 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 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 Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 880th HumanoidCPU 0 71 18 Apr 2025 880th CaedenHarper 🇨🇦 0 71 18 Apr 2025 880th nate8nate 0 71 11 May 2025 880th Jigglypuffed 0 71 15 days ago 880th me42th 0 71 10 days ago 906th emgordon154 0 72 28 Nov 2024 906th emgordon154 0 72 2 Dec 2024 906th JunkIce 0 72 3 Dec 2024 906th MeWhenI 🇻🇦 0 72 11 Dec 2024 906th voytxt 🇨🇿 0 72 5 Feb 2025 906th GolfingSuccess 🇬🇷 0 72 7 Feb 2025 906th edsrzf 🇳🇿 0 72 15 Feb 2025 906th zacjl 0 72 18 Feb 2025 906th emgordon154 0 72 14 Mar 2025 906th targrik 0 72 14 Mar 2025 906th Yewzir 🇧🇪 0 72 17 Mar 2025 906th DialFrost 🇸🇬 0 72 17 Apr 2025 906th kg583 🇺🇸 0 72 17 Apr 2025 906th DialFrost 🇸🇬 0 72 17 Apr 2025 906th Shanethegamer 🇺🇸 0 72 17 Apr 2025 906th ovs-code 🇩🇪 0 72 17 Apr 2025 906th HumanoidCPU 0 72 18 Apr 2025 906th RYSF13 🇨🇳 0 72 13 May 2025 906th mbittner20 0 72 26 May 2025 906th paiv 0 72 8 days ago 926th sean-niemann 🇺🇸 0 73 26 Nov 2024 926th stefangimmillaro 0 73 26 Nov 2024 926th namelessiw 0 73 27 Nov 2024 926th Michiocre 0 73 3 Dec 2024 926th btnlq 0 73 21 Dec 2024 926th duckyluuk 🇳🇱 0 73 12 Jan 2025 926th prplz 🇦🇺 0 73 23 Jan 2025 926th b-illy 🇬🇧 0 73 24 Jan 2025 926th MeWhenI 🇻🇦 0 73 29 Jan 2025 926th Yax42 🇫🇷 0 73 30 Jan 2025 926th AdrienHache 🇫🇷 0 73 30 Jan 2025 926th Natanaelel 🇸🇪 0 73 2 Feb 2025 926th dokutan 0 73 3 Feb 2025 926th targrik 0 73 15 Feb 2025 926th targrik 0 73 15 Feb 2025 926th GolfingSuccess 🇬🇷 0 73 14 Mar 2025 926th retrohun 0 73 1 Apr 2025 926th kTheLemon 0 73 4 Apr 2025 926th swcnt 0 73 7 Apr 2025 926th DialFrost 🇸🇬 0 73 17 Apr 2025 926th Shanethegamer 🇺🇸 0 73 17 Apr 2025 926th edsrzf 🇳🇿 0 73 17 Apr 2025 926th HumanoidCPU 0 73 18 Apr 2025 926th CaedenHarper 🇨🇦 0 73 18 Apr 2025 926th Lv0Sys 🇵🇱 0 73 23 May 2025 926th timothytomato 0 73 26 May 2025 952nd Shanethegamer 🇺🇸 0 74 20 Nov 2024 952nd GolfingSuccess 🇬🇷 0 74 25 Nov 2024 952nd Alex-x90 🇺🇸 0 74 28 Nov 2024 952nd JunkIce 0 74 3 Dec 2024 952nd MeWhenI 🇻🇦 0 74 11 Dec 2024 952nd IanUtley 0 74 22 Dec 2024 952nd prplz 🇦🇺 0 74 23 Jan 2025 952nd CLOStrophobic 🇮🇹 0 74 25 Jan 2025 952nd voytxt 🇨🇿 0 74 25 Jan 2025 952nd voytxt 🇨🇿 0 74 25 Jan 2025 952nd GolfingSuccess 🇬🇷 0 74 2 Feb 2025 952nd LukeBridges 🇬🇧 0 74 3 Feb 2025 952nd madex 🇩🇪 0 74 13 Feb 2025 952nd plcc0 0 74 20 Feb 2025 952nd Jacob385 0 74 25 Feb 2025 952nd gigaprofisi 🇺🇸 0 74 3 Mar 2025 952nd kops-cg 0 74 6 Mar 2025 952nd albanian-laundromat 0 74 5 Apr 2025 952nd dokutan 0 74 28 Apr 2025 952nd targrik 0 74 2 May 2025 952nd Zilog80a 0 74 24 May 2025 952nd gautambp 0 74 6 days ago 974th emgordon154 0 75 28 Nov 2024 974th annaproxy 0 75 24 Dec 2024 Prev 901–975 of 1,875 Next