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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 Minesweeper 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 Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly 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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 Minesweeper 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 Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 935th targrik 0 66 1,759ms 18 Sep 2025 935th andres-k 0 66 10ms 21 Sep 2025 935th KatieLG 🇬🇧 0 66 10ms 27 Sep 2025 935th FranklinJiaChen 0 66 15ms 30 Sep 2025 935th Papushkado 0 66 10ms 10 days ago 935th Plazmaz 0 66 10ms 5 days ago 935th chattyplatinumcool 0 66 10ms 46 hours ago 983rd FlyingPenguin223 0 67 3ms 21 Nov 2024 983rd Jacob385 0 67 11ms 21 Nov 2024 983rd Jacob385 0 67 625ms 21 Nov 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6 Apr 2025 983rd MeepMoop 0 67 3ms 6 Apr 2025 983rd gonengazit 0 67 3ms 8 Apr 2025 983rd Darklight-03 0 67 10ms 14 Apr 2025 983rd nilan425 0 67 10ms 16 Apr 2025 983rd DialFrost 🇸🇬 0 67 3ms 17 Apr 2025 983rd Andriamanitra 🇫🇮 0 67 12ms 17 Apr 2025 983rd Shanethegamer 🇺🇸 0 67 3ms 17 Apr 2025 983rd edsrzf 🇳🇿 0 67 3ms 17 Apr 2025 983rd HumanoidCPU 0 67 4ms 18 Apr 2025 983rd adaGrad1 0 67 10ms 18 Apr 2025 983rd codewrite 🇬🇧 0 67 10ms 18 Apr 2025 983rd CaedenHarper 🇨🇦 0 67 3ms 18 Apr 2025 983rd masterofsoap 0 67 10ms 24 Apr 2025 983rd dokutan 0 67 2ms 28 Apr 2025 983rd Lodiscode 0 67 10ms 6 May 2025 983rd adammielniczuk 0 67 10ms 12 May 2025 983rd erikji 0 67 11ms 23 May 2025 983rd thadeucity 0 67 11ms 26 May 2025 983rd TheZwierzLF 🇵🇱 0 67 26ms 27 May 2025 983rd TheZwierzLF 🇵🇱 0 67 821ms 1 Jun 2025 983rd SwordF-Official 0 67 3ms 2 Jun 2025 983rd NOS4A5I 0 67 10ms 9 Jun 2025 983rd Rogacz 0 67 12ms 9 Jun 2025 983rd henryjgt 0 67 13ms 17 Jun 2025 983rd shininglegend 0 67 10ms 19 Jun 2025 983rd kit971103 0 67 10ms 25 Jun 2025 983rd Scaredname 0 67 10ms 5 Jul 2025 983rd osNiko 🇧🇷 0 67 14ms 26 Jul 2025 983rd LuisGoncalves05 🇵🇹 0 67 10ms 27 Jul 2025 983rd dat9395 0 67 14ms 1 Aug 2025 983rd vgamula 🇺🇦 0 67 10ms 5 Aug 2025 983rd avivex1000 0 67 10ms 16 Aug 2025 983rd LNCH 0 67 15ms 20 Aug 2025 983rd BoraTheDeveloper 0 67 10ms 24 Aug 2025 983rd Kaleab-Ayenew 0 67 13ms 27 Aug 2025 983rd canonnizq 0 67 10ms 30 Aug 2025 983rd frederni 0 67 10ms 10 Sep 2025 983rd tungland 0 67 13ms 10 Sep 2025 983rd snoozingnewt 🇺🇸 0 67 4ms 15 Sep 2025 First Prev 976–1,050 of 2,887 Next Last