Diamonds in Python in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 400th Haksell 🇦🇶 371 151 17ms 1 Dec 2019 400th karhuthebear 371 151 10ms 11 May 2022 400th LocNgu 371 151 9ms 21 Jul 2023 400th pde-bakk 🇳🇱 371 151 9ms 25 Oct 2023 400th lucasging 371 151 10ms 26 May 2025 400th 123mjb 371 151 10ms 5 Jun 2025 407th rishavb123 368 152 12ms 19 Jul 2018 407th DaleNaci 368 152 10ms 19 Jul 2018 407th ngynkvn 368 152 10ms 27 Sep 2021 407th za3k 368 152 10ms 9 Oct 2022 407th tpremoli 368 152 10ms 9 Jul 2025 412th l-donovan 366 153 10ms 31 Jan 2024 412th croc54 366 153 9ms 30 Dec 2024 414th ly0va 364 154 9ms 8 Jan 2019 414th DarkTemplar5 364 154 10ms 10 Oct 2020 414th hellwue 364 154 11ms 1 Mar 2022 414th BerkeAltiparmak 364 154 10ms 22 May 2022 414th sultan 364 154 10ms 6 Jun 2022 414th Anananas42 364 154 10ms 6 Aug 2022 414th JesseNoEyes 🇺🇸 364 154 10ms 24 Nov 2024 421st resoNathan 361 155 11ms 3 May 2024 422nd MathieuIko 359 156 9ms 20 Feb 2022 422nd ellis-rix 359 156 9ms 20 May 2023 422nd cingulataluke 359 156 11ms 26 Aug 2023 425th adesanjo 357 157 10ms 24 Oct 2019 425th 4ndyJ 🇬🇧 357 157 11ms 15 Nov 2024 427th hymanimy 354 158 9ms 28 Jul 2021 427th dillon-duncando 354 158 10ms 5 Oct 2022 427th n0es 354 158 10ms 12 Oct 2022 427th bobbysq 354 158 11ms 30 Jun 2023 427th codingisgreatbutiamnot 354 158 11ms 7 Aug 2024 432nd kyleclaassen 352 159 10ms 12 Mar 2022 432nd Ripick 352 159 10ms 6 May 2023 432nd jmatko 352 159 9ms 28 Oct 2023 435th CutSandstone 348 161 11ms 5 Jul 2024 435th LordSir101 348 161 10ms 16 Aug 2025 437th mjecke 346 162 9ms 3 Jul 2023 438th nulzo 344 163 10ms 17 Oct 2025 439th xbxbxb007 341 164 10ms 10 Jan 2024 439th azure-blondon 341 164 10ms 10 Feb 2024 439th psaban 341 164 10ms 31 Jul 2025 442nd sli-Lut 339 165 10ms 27 Oct 2023 442nd Jonson26 339 165 9ms 11 Feb 2026 444th j21marshall 337 166 10ms 7 Aug 2020 444th kronosgreen 337 166 9ms 17 Jul 2023 446th xkacer 🇨🇿 335 167 10ms 31 Jan 2021 446th tston529 335 167 10ms 25 Feb 2022 446th Fanrco 335 167 9ms 31 Aug 2023 449th oAsAo 333 168 10ms 20 Jan 2020 449th eshilo-draper 333 168 10ms 7 Oct 2022 449th Ythaenagor 333 168 10ms 5 Aug 2024 452nd ABC00012345 331 169 10ms 2 May 2024 453rd b4dpxl 329 170 10ms 11 Nov 2021 453rd andrewgopher 329 170 10ms 27 Jun 2022 455th pavi2410 327 171 10ms 26 Aug 2020 455th tomh1012 327 171 10ms 19 days ago 457th hyvyys 324 173 9ms 13 Sep 2020 457th johnnythedoggie 324 173 9ms 29 Apr 2021 457th qwjhvbxi 324 173 9ms 5 Feb 2024 460th jydiw 322 174 9ms 14 Dec 2019 460th benradclyffe 322 174 11ms 15 May 2023 460th kbeat 🇰🇿 322 174 10ms 21 May 2025 460th TheZwierzLF 🇵🇱 322 174 9ms 20 Dec 2025 464th jazzcurio 320 175 11ms 24 Jul 2024 464th tejapvk 320 175 10ms 18 Jun 2025 466th hiichbindermax 318 176 9ms 12 Feb 2025 467th DrPrettyman 316 177 10ms 26 Jun 2023 468th DrJoWe 315 178 10ms 30 Apr 2024 469th kypi 313 179 10ms 21 Feb 2020 469th Mikey-Beep 🇬🇧 313 179 9ms 1 Jul 2022 469th muser-logiccpu 🇺🇦 313 179 10ms 16 Aug 2025 472nd raywinray 311 180 11ms 28 Sep 2018 472nd bastienvoirin 🇫🇷 311 180 10ms 4 Apr 2020 472nd goGuru 311 180 9ms 14 Dec 2022 472nd LuisGoncalves05 🇵🇹 311 180 10ms 9 Jul 2025 472nd CoolBvll 311 180 10ms 10 Jul 2025 477th PotatoSaladOverlord 308 182 10ms 19 Jan 2024 477th GitQuick 308 182 9ms 11 Mar 2024 479th 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