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 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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 367th CaedenHarper 🇨🇦 0 47 18 Apr 2025 367th edsrzf 🇳🇿 0 47 18 days ago 378th emgordon154 0 48 27 Nov 2024 378th targrik 0 48 15 Feb 2025 380th JunkIce 0 49 3 Dec 2024 380th duckyluuk 🇳🇱 0 49 12 Jan 2025 380th csharpython 0 49 5 Feb 2025 380th voytxt 🇨🇿 0 49 8 Feb 2025 380th gigaprofisi 🇺🇸 0 49 3 Mar 2025 380th emgordon154 0 49 23 Apr 2025 380th xvogt 🇱🇮 0 49 30 hours ago 387th Shanethegamer 🇺🇸 0 50 20 Nov 2024 387th stefangimmillaro 0 50 21 Nov 2024 387th duckyluuk 🇳🇱 0 50 26 Nov 2024 387th GolfingSuccess 🇬🇷 0 50 22 Dec 2024 387th voytxt 🇨🇿 0 50 25 Jan 2025 387th pardouin 🇫🇷 0 50 26 Jan 2025 387th Natanaelel 🇸🇪 0 50 26 Jan 2025 387th janlelis 0 50 31 Mar 2025 387th DialFrost 🇸🇬 0 50 17 Apr 2025 387th edsrzf 🇳🇿 0 50 17 Apr 2025 387th HumanoidCPU 0 50 18 Apr 2025 387th CaedenHarper 🇨🇦 0 50 18 Apr 2025 399th FlyingPenguin223 0 51 21 Nov 2024 399th MeWhenI 🇻🇦 0 51 11 Dec 2024 399th GolfingSuccess 🇬🇷 0 51 8 Feb 2025 402nd ovs-code 🇩🇪 0 52 13 days ago 403rd kg583 🇺🇸 0 53 21 Nov 2024 403rd lifthrasiir 🇰🇷 0 53 2 Dec 2024 403rd b-illy 🇬🇧 0 53 4 Jan 2025 403rd CaedenHarper 🇨🇦 0 53 4 Jan 2025 403rd GolfingSuccess 🇬🇷 0 53 14 Mar 2025 403rd rucin93 🇵🇱 0 53 17 Apr 2025 403rd zacjl 0 53 17 Apr 2025 403rd Shanethegamer 🇺🇸 0 53 17 Apr 2025 403rd pardouin 🇫🇷 0 53 17 Apr 2025 403rd DialFrost 🇸🇬 0 53 17 Apr 2025 403rd sean-niemann 🇺🇸 0 53 17 Apr 2025 403rd HumanoidCPU 0 53 18 Apr 2025 403rd m-tkach 🇺🇦 0 53 23 Apr 2025 403rd emgordon154 0 53 23 Apr 2025 403rd duckyluuk 🇳🇱 0 53 17 hours ago 403rd duckyluuk 🇳🇱 0 53 17 hours ago 403rd DialFrost 🇸🇬 0 53 16 hours ago 403rd MeWhenI 🇻🇦 0 53 15 hours ago 403rd rucin93 🇵🇱 0 53 5 hours ago 422nd ovs-code 🇩🇪 0 54 25 Nov 2024 422nd neel11235813 0 54 9 Dec 2024 422nd CLOStrophobic 🇮🇹 0 54 22 Jan 2025 425th GolfingSuccess 🇬🇷 0 55 11 Dec 2024 425th Yewzir 🇧🇪 0 55 28 Dec 2024 425th JunkIce 0 55 7 Jan 2025 425th CLOStrophobic 🇮🇹 0 55 22 Jan 2025 425th commandblockguy 🇺🇸 0 55 2 Feb 2025 425th bizy-coder 0 55 17 Feb 2025 425th bizy-coder 0 55 18 Feb 2025 425th BREMAUCY 🇫🇷 0 55 19 Feb 2025 425th MeWhenI 🇻🇦 0 55 17 Apr 2025 425th Shanethegamer 🇺🇸 0 55 17 Apr 2025 425th HumanoidCPU 0 55 18 Apr 2025 425th CaedenHarper 🇨🇦 0 55 18 Apr 2025 437th AlephSquirrel 0 56 25 Nov 2024 437th sisyphus-ppcg 🇦🇺 0 56 26 Nov 2024 437th targrik 0 56 12 Jan 2025 437th GolfingSuccess 🇬🇷 0 56 5 Feb 2025 437th Bubbler-4 0 56 12 Feb 2025 437th sean-niemann 🇺🇸 0 56 24 Feb 2025 437th plcc0 0 56 24 Mar 2025 437th edsrzf 🇳🇿 0 56 19 Apr 2025 437th GolfingSuccess 🇬🇷 0 56 19 Apr 2025 437th rucin93 🇵🇱 0 56 19 Apr 2025 437th DialFrost 🇸🇬 0 56 20 Apr 2025 437th HumanoidCPU 0 56 21 Apr 2025 437th FEZfan 🇦🇺 0 56 22 Apr 2025 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