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 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 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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 Chars Time 524th error256 0 61 21 Nov 2024 524th error256 0 61 21 Nov 2024 524th ovs-code 🇩🇪 0 61 25 Nov 2024 524th GolfingSuccess 🇬🇷 0 61 25 Nov 2024 524th sean-niemann 🇺🇸 0 61 26 Nov 2024 524th duckyluuk 🇳🇱 0 61 26 Nov 2024 524th DialFrost 🇸🇬 0 61 26 Nov 2024 524th rucin93 🇵🇱 0 61 26 Nov 2024 524th emgordon154 0 61 28 Nov 2024 524th stefangimmillaro 0 61 3 Dec 2024 524th lukegustafson 🇺🇸 0 61 7 Dec 2024 524th MeWhenI 🇻🇦 0 61 11 Dec 2024 524th emplv 🇱🇻 0 61 11 Dec 2024 524th voytxt 🇨🇿 0 61 22 Dec 2024 524th Salutations45 0 61 29 Dec 2024 524th duckyluuk 🇳🇱 0 61 12 Jan 2025 524th CLOStrophobic 🇮🇹 0 61 22 Jan 2025 524th voytxt 🇨🇿 0 61 25 Jan 2025 524th m-tkach 🇺🇦 0 61 30 Jan 2025 524th Natanaelel 🇸🇪 0 61 2 Feb 2025 524th CaedenHarper 🇨🇦 0 61 3 Feb 2025 524th BalaM314 0 61 4 Feb 2025 524th Shanethegamer 🇺🇸 0 61 5 Feb 2025 524th kg583 🇺🇸 0 61 5 Feb 2025 524th GolfingSuccess 🇬🇷 0 61 5 Feb 2025 524th HumanoidCPU 0 61 7 Feb 2025 524th targrik 0 61 8 Feb 2025 524th MeWhenI 🇻🇦 0 61 14 Feb 2025 524th targrik 0 61 15 Feb 2025 524th attila8192 0 61 1 Mar 2025 524th targrik 0 61 14 Mar 2025 524th janlelis 0 61 31 Mar 2025 524th b-illy 🇬🇧 0 61 16 Apr 2025 524th janbehrens 🇩🇪 0 61 17 Apr 2025 524th pardouin 🇫🇷 0 61 17 Apr 2025 524th Shanethegamer 🇺🇸 0 61 17 Apr 2025 524th edsrzf 🇳🇿 0 61 17 Apr 2025 524th HumanoidCPU 0 61 18 Apr 2025 524th HumanoidCPU 0 61 18 Apr 2025 524th AlephSquirrel 0 61 20 Apr 2025 524th Sam-Vrgl 0 61 11 days ago 524th c-py 0 61 10 days ago 568th emgordon154 0 62 27 Nov 2024 568th CLOStrophobic 🇮🇹 0 62 4 Feb 2025 568th DialFrost 🇸🇬 0 62 15 Feb 2025 568th heanyang1 0 62 26 Mar 2025 572nd kg583 🇺🇸 0 63 21 Nov 2024 572nd emgordon154 0 63 27 Nov 2024 572nd sean-niemann 🇺🇸 0 63 10 Dec 2024 572nd MeWhenI 🇻🇦 0 63 18 Dec 2024 572nd zacjl 0 63 31 Dec 2024 572nd CLOStrophobic 🇮🇹 0 63 17 Jan 2025 572nd edsrzf 🇳🇿 0 63 9 Feb 2025 572nd GolfingSuccess 🇬🇷 0 63 9 Feb 2025 572nd Nemikolh 0 63 12 Feb 2025 572nd GolfingSuccess 🇬🇷 0 63 20 Feb 2025 572nd varhammer 🇷🇺 0 63 22 Feb 2025 572nd voytxt 🇨🇿 0 63 17 Apr 2025 572nd FlyingPenguin223 0 63 17 Apr 2025 572nd DialFrost 🇸🇬 0 63 17 Apr 2025 572nd DialFrost 🇸🇬 0 63 17 Apr 2025 572nd DialFrost 🇸🇬 0 63 17 Apr 2025 572nd pardouin 🇫🇷 0 63 17 Apr 2025 572nd Shanethegamer 🇺🇸 0 63 17 Apr 2025 572nd Shanethegamer 🇺🇸 0 63 17 Apr 2025 572nd GolfingSuccess 🇬🇷 0 63 17 Apr 2025 572nd HumanoidCPU 0 63 18 Apr 2025 572nd HumanoidCPU 0 63 18 Apr 2025 572nd HumanoidCPU 0 63 18 Apr 2025 572nd CaedenHarper 🇨🇦 0 63 18 Apr 2025 572nd CaedenHarper 🇨🇦 0 63 18 Apr 2025 572nd CaedenHarper 🇨🇦 0 63 18 Apr 2025 572nd dokutan 0 63 25 days ago 572nd dokutan 0 63 25 days ago 600th Shanethegamer 🇺🇸 0 64 20 Nov 2024 Prev 526–600 of 1,758 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