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 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 Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 449th ztuned 290 193 26 Jul 2023 449th te-chnical 290 193 6 May 2025 453rd Demonarchet 286 196 18 Apr 2023 453rd Chimplement 286 196 13 Dec 2023 455th og2701 284 197 14 May 2021 455th ethandhunt 284 197 16 Aug 2021 457th Akilles1 281 199 20 Nov 2024 458th jakekaplan 280 200 15 Mar 2019 459th CRHillman 279 201 15 Sep 2020 460th akshatj27 🇦🇶 277 202 11 Jan 2022 461st CheeseCake628 🇳🇴 275 204 15 Nov 2024 462nd mrmena 🇦🇺 273 205 29 Jun 2021 463rd tomh1012 267 210 29 Oct 2020 464th besasam 265 211 31 Mar 2021 465th PaulBadour 264 212 29 Oct 2023 466th zuparnowa 263 213 28 Jan 2019 466th henrytranter 263 213 20 Sep 2019 466th KiwiLT 263 213 16 Nov 2022 469th Bit125 262 214 31 Jan 2024 470th XaXa1234 260 215 23 Apr 2020 471st hotmanga 256 219 6 Nov 2023 472nd atazzam 🇺🇸 253 221 3 Sep 2022 473rd jamespeilunli 252 222 29 Dec 2021 474th vonKrafft 251 223 25 Mar 2020 475th tasuren 250 224 8 Jan 2021 476th elteammate 248 226 7 Jul 2020 477th thomashastings 247 227 15 Apr 2021 478th psaban 245 229 13 Jan 2025 479th Florian-Mt 241 232 15 Mar 2024 480th Ccuredalerayner 240 233 14 May 2021 481st AforAmpere 238 235 3 May 2020 482nd tkjn 234 239 8 Nov 2023 482nd OSYCh314 🇦🇺 234 239 7 Nov 2024 484th egelmex 230 243 15 Nov 2019 485th hjcafaroUC 228 246 12 Jun 2021 486th tpremoli 222 252 8 Mar 2023 487th craftablescience 221 253 25 Apr 2022 488th DihydrogenMonoxideH2O 220 255 23 Jan 2025 489th newc0m 209 268 8 Apr 2019 490th SURAJMITTAL 207 270 17 Dec 2024 491st luttermann 206 272 9 Aug 2019 492nd kevinnaviapaiva 204 274 14 Feb 2025 493rd twocatsinatrenchcoat 201 278 12 May 2022 494th Cyberneticbacon 201 279 13 Mar 2023 494th Mch47 201 279 29 Oct 2023 496th dcure73 200 280 7 Jun 2019 497th ineedcookie 199 281 1 May 2024 498th YoungjuneKwon 197 284 22 Jan 2019 499th JKfromHMS 194 288 30 Apr 2024 500th r-benson 🇬🇧 192 291 30 Jan 2023 501st kpasc 190 294 14 Jul 2018 502nd MatanAvitan 190 295 18 Feb 2020 502nd StoverGitHub 190 295 16 Jun 2022 502nd cseiter 190 295 6 Dec 2022 505th UltimateGuy0987 184 305 8 Nov 2022 505th shanerey6 184 305 4 Oct 2023 507th BoTie 🇺🇸 173 324 15 Dec 2020 508th jjbvtk 172 325 27 Sep 2021 509th jgermain48 172 326 25 Apr 2020 510th codefeld 165 339 27 Feb 2023 511th LukasFolwarczny 🇨🇿 165 340 17 Sep 2022 512th ldoodle 163 344 6 Oct 2022 513th parkerscheon 159 352 24 Nov 2020 514th confusedjpg 151 372 31 Mar 2024 515th twrogers1 149 375 27 Aug 2020 516th luca1339 147 380 30 Apr 2024 517th lukasmoellerch 147 382 14 Jan 2019 518th valgardg 🇮🇸 139 403 8 Sep 2022 519th dahappy1989 134 418 5 Nov 2023 520th sayloren 134 419 4 Jul 2021 521st Crankbrother 128 436 28 Jun 2020 522nd fl3ur1nestimable 125 449 2 Apr 2022 523rd Giridesh 121 464 23 Aug 2022 524th jbrry 115 486 7 Jul 2022 525th marellapudihimamsu 103 546 20 Jan 2019 Prev 451–525 of 545 Next