SI Units in Python 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 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 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 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 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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 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 Chars Time Submitted 1st btnlq 1,000 173 35ms 3 Apr 2023 2nd Steffan153 🇫🇮 883 196 38ms 11 Aug 2024 3rd hallvabo 🇳🇴 874 198 69ms 7 Apr 2024 4th SirBogman 🇺🇸 852 203 25ms 24 Jan 2024 5th anter69 🇭🇺 820 211 28ms 16 Feb 2024 6th kg583 🇺🇸 759 228 107ms 11 Aug 2023 7th neel11235813 739 234 201ms 16 Mar 2024 8th pardouin 🇫🇷 733 236 36ms 11 Jul 2024 9th lifthrasiir 🇰🇷 712 243 24ms 19 Nov 2024 10th Artemis21 🇬🇧 609 284 83ms 10 Jan 2025 11th MeWhenI 🇻🇦 599 289 22ms 23 May 2024 12th commandblockguy 🇺🇸 590 293 42ms 22 Aug 2023 12th KatieLG 🇬🇧 590 293 18ms 26 days ago 14th jeff-at-tamer-dot-codes 🇺🇸 586 295 308ms 30 May 2023 14th snoozingnewt 🇺🇸 586 295 302ms 14 Jan 2025 16th ndren 556 311 39ms 11 Jul 2025 17th plcc0 544 318 19ms 30 Mar 2025 18th duckyluuk 🇳🇱 534 324 15ms 15 Aug 2024 19th albanian-laundromat 527 328 13ms 11 Apr 2025 20th jmerle 🇳🇱 510 339 221ms 3 Jul 2023 21st SB-945 509 340 213ms 24 Aug 2024 22nd 5cw 🇺🇸 501 345 23ms 5 Aug 2025 23rd yzhs 🇩🇪 499 347 20ms 22 Jun 2023 23rd dokutan 499 347 20ms 27 Apr 2025 25th ovs-code 🇩🇪 466 371 20ms 24 May 2024 26th Babafaba 441 392 21ms 2 days ago 27th nwellnhof 🇩🇪 415 417 37ms 25 Jun 2023 27th mossiegoat 415 417 13ms 17 Jul 2025 29th CornerMercury 🇬🇧 408 424 14ms 12 days ago 30th adamnielson42 🇺🇸 401 431 17ms 22 May 2023 31st wh3n3v3r 🇨🇿 390 444 14ms 14 Nov 2024 32nd bricknellj 378 458 224ms 26 Apr 2025 33rd Yewzir 🇧🇪 373 464 14ms 7 Jun 2023 34th edsrzf 🇳🇿 366 473 20ms 16 days ago 35th prplz 🇦🇺 357 484 23ms 8 Jul 2023 36th ryyyn 🇺🇸 352 492 15ms 8 hours ago 37th annaproxy 348 497 24ms 28 May 2023 38th ZakkkkAttackkkk 🇵🇭 343 505 219ms 18 Sep 2023 39th MichalMarsalek 🇨🇿 339 511 13ms 1 Apr 2023 40th FlorianCassayre 🇫🇷 337 514 86ms 5 Aug 2025 41st HumanoidCPU 334 518 14ms 8 Dec 2024 42nd StefanHabel 🇨🇦 330 524 14ms 3 Apr 2023 43rd janbehrens 🇩🇪 326 530 21ms 24 Jun 2023 44th GolfingSuccess 🇬🇷 319 543 29ms 6 Feb 2024 44th CaedenHarper 🇨🇦 319 543 157ms 16 Oct 2025 46th ahmetdemirag 🇨🇾 316 548 17ms 28 Jun 2024 46th blaztoma 🇱🇹 316 548 31ms 3 Oct 2025 48th stefangimmillaro 312 554 12ms 10 Nov 2023 49th jared-hughes 306 565 29ms 28 Sep 2025 50th byronknoll 🇺🇸 304 570 17ms 3 Mar 2024 51st OllieBoyne 🇬🇧 290 597 14ms 10 Apr 2023 52nd CatsAreFluffy 281 615 26ms 1 Apr 2023 53rd BREMAUCY 🇫🇷 278 622 17ms 27 Aug 2025 54th guilhem-roy 🇫🇷 278 623 15ms 14 Jun 2023 55th TheZwierzLF 🇵🇱 275 629 17ms 29 May 2025 56th HelloGravity 273 634 16ms 11 Apr 2023 56th inventshah 273 634 44ms 13 Feb 2024 58th andrewjc2000 272 637 30ms 5 May 2025 59th TaserTheFox 🇺🇸 269 644 20ms 26 Apr 2023 60th InigoK 🇺🇸 265 652 14ms 11 Sep 2025 61st AlephSquirrel 260 666 14ms 11 Feb 2024 62nd jhpaques 🇫🇷 259 667 14ms 10 Apr 2023 63rd alemelis 254 682 22ms 17 Oct 2024 64th yuchuehw 250 691 21ms 21 Feb 2024 64th Flekay 🇩🇪 250 691 33ms 11 Jul 2025 66th mathisfun271 247 700 12ms 16 Feb 2024 67th msbranicky 245 706 15ms 22 Jul 2023 68th Rubiksmath 234 740 34ms 25 Jul 2024 69th neihousaigaai 229 755 16ms 11 Oct 2024 70th CedricGebistorf 227 762 14ms 5 May 2023 71st qpwoeirut 226 766 14ms 6 Oct 2025 72nd mbittner20 219 791 14ms 27 May 2023 73rd madex 🇩🇪 210 823 12ms 24 Jul 2024 74th jfallon1997 209 826 25ms 26 Apr 2024 75th jtaxen 208 831 18ms 18 Apr 2024 1–75 of 84 Next Last