Diamonds 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 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 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 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 Chars Time Submitted 449th TheZwierzLF 🇵🇱 320 175 10ms 2 hours ago 452nd hiichbindermax 318 176 10ms 12 Feb 2025 453rd DrPrettyman 316 177 9ms 26 Jun 2023 454th DrJoWe 315 178 9ms 30 Apr 2024 455th kypi 313 179 9ms 21 Feb 2020 455th Mikey-Beep 🇬🇧 313 179 9ms 1 Jul 2022 455th Upload-and-View 🇺🇦 313 179 18ms 16 Aug 2025 458th raywinray 311 180 9ms 28 Sep 2018 458th bastienvoirin 🇫🇷 311 180 9ms 4 Apr 2020 458th goGuru 311 180 10ms 14 Dec 2022 458th LuisGoncalves05 🇵🇹 311 180 10ms 9 Jul 2025 458th CoolBvll 311 180 9ms 10 Jul 2025 463rd PotatoSaladOverlord 308 182 9ms 19 Jan 2024 463rd GitQuick 308 182 10ms 11 Mar 2024 465th estomagordo 🇳🇱 304 184 9ms 3 Aug 2019 466th GioacchinoGT02 303 185 10ms 3 Dec 2024 467th dylanjones92 301 186 9ms 29 Jan 2024 468th HassanAliKadhem 🇧🇭 299 187 9ms 14 Jan 2022 468th trist224 🇫🇷 299 187 13ms 27 Sep 2022 468th Zach10za 299 187 9ms 2 Dec 2022 471st ADV1K 🇮🇳 298 188 10ms 25 Oct 2021 471st Bananapants22 298 188 10ms 27 Aug 2022 473rd MarshalX 🇵🇱 296 189 9ms 14 Nov 2024 474th ShootingStar91 295 190 9ms 28 May 2019 474th kenballus 295 190 9ms 17 Aug 2022 474th Ayush-Agarwal07 295 190 10ms 5 Sep 2023 474th erikgaal 295 190 10ms 13 Oct 2023 474th pricemat 295 190 9ms 26 Oct 2023 474th CyberTapir 295 190 17ms 27 Aug 2024 474th mm1013g 295 190 9ms 6 Sep 2024 474th ComputerKWasTaken 🇺🇸 295 190 10ms 8 May 2025 474th EthanJantz 295 190 16ms 5 Sep 2025 483rd MLPdiscord 293 191 12ms 22 Jan 2022 484th WilliamBate 290 193 9ms 18 Aug 2020 484th evanrittner 290 193 10ms 26 Feb 2021 484th ztuned 290 193 9ms 26 Jul 2023 484th te-chnical 290 193 10ms 6 May 2025 488th Demonarchet 286 196 11ms 18 Apr 2023 488th Chimplement 286 196 13ms 13 Dec 2023 490th og2701 284 197 10ms 14 May 2021 490th ethandhunt 284 197 10ms 16 Aug 2021 492nd Akilles1 281 199 9ms 20 Nov 2024 493rd jakekaplan 280 200 16ms 15 Mar 2019 494th CRHillman 279 201 12ms 15 Sep 2020 495th akshatj27 🇦🇶 277 202 9ms 11 Jan 2022 496th CheeseCake628 🇳🇴 275 204 18ms 15 Nov 2024 497th mrmena 🇦🇺 273 205 10ms 29 Jun 2021 498th tomh1012 267 210 19ms 29 Oct 2020 499th besasam 265 211 9ms 31 Mar 2021 500th PaulBadour 264 212 10ms 29 Oct 2023 501st zuparnowa 263 213 9ms 28 Jan 2019 501st henrytranter 263 213 9ms 20 Sep 2019 501st KiwiLT 263 213 10ms 16 Nov 2022 504th Bit125 262 214 10ms 31 Jan 2024 505th XaXa1234 260 215 9ms 23 Apr 2020 505th JuniorKlump 260 215 10ms 15 Sep 2025 507th hotmanga 256 219 11ms 6 Nov 2023 508th atazzam 🇺🇸 253 221 9ms 3 Sep 2022 509th jamespeilunli 252 222 10ms 29 Dec 2021 510th vonKrafft 251 223 10ms 25 Mar 2020 511th tasuren 250 224 16ms 8 Jan 2021 512th elteammate 248 226 10ms 7 Jul 2020 513th thomashastings 247 227 10ms 15 Apr 2021 514th Florian-Mt 241 232 10ms 15 Mar 2024 515th Ccuredalerayner 240 233 9ms 14 May 2021 516th AforAmpere 238 235 9ms 3 May 2020 517th tkjn 234 239 10ms 8 Nov 2023 517th OSYCh314 🇦🇺 234 239 10ms 7 Nov 2024 519th egelmex 230 243 11ms 15 Nov 2019 520th hjcafaroUC 228 246 9ms 12 Jun 2021 521st craftablescience 221 253 10ms 25 Apr 2022 522nd DihydrogenMonoxideH2O 220 255 9ms 23 Jan 2025 523rd newc0m 209 268 10ms 8 Apr 2019 524th SURAJMITTAL 207 270 9ms 17 Dec 2024 525th luttermann 206 272 10ms 9 Aug 2019 First Prev 451–525 of 579 Next Last
