Reverse Polish Notation in all languages 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 308th FlorianCassayre 🇫🇷 800 5 46ms 5 Sep 2023 308th rniii 800 5 47ms 19 Oct 2023 308th yuchuehw 800 5 48ms 4 Feb 2024 308th Yewzir 🇧🇪 800 5 48ms 23 Feb 2024 308th BREMAUCY 🇫🇷 800 5 46ms 28 Mar 2024 308th olleicua 🇺🇸 800 5 49ms 1 Apr 2024 308th dokutan 800 5 49ms 16 Jun 2024 308th m-tkach 🇺🇦 800 5 47ms 17 Jul 2024 308th duckyluuk 🇳🇱 800 5 49ms 4 Sep 2024 308th gigaprofisi 🇺🇸 800 5 50ms 10 Mar 2025 308th albanian-laundromat 🇺🇸 800 5 51ms 20 Aug 2025 308th blaztoma 🇱🇹 800 5 45ms 8 Jan 2026 308th TheZwierzLF 🇵🇱 800 5 49ms 9 Jan 2026 308th JOrE20 800 5 47ms 10 Feb 2026 308th Pyroan 800 5 49ms 15 days ago 336th emgordon154 800 83 438ms 29 Sep 2025 337th P-Quentin 🇫🇷 800 94 16ms 5 Aug 2022 337th SB-945 800 94 15ms 11 Jan 2024 339th aadenboy 🇺🇸 800 123 3ms 17 Dec 2025 340th pardouin 🇫🇷 799 103 2,699ms 9 Aug 2025 341st nwellnhof 🇩🇪 799 146 2ms 16 Feb 2022 342nd JRaspass 🇬🇧 798 51 6ms 12 Feb 2022 342nd akshatj27 🇦🇶 798 51 6ms 12 Feb 2022 342nd NewDefectus 🇮🇱 798 51 5ms 12 Feb 2022 342nd ovs-code 🇩🇪 798 51 7ms 4 May 2023 346th tayloia 🇬🇧 798 92 15ms 10 Jan 2023 346th voytxt 🇨🇿 798 92 12ms 28 Dec 2023 346th olleicua 🇺🇸 798 92 15ms 12 Feb 2024 346th targrik 798 92 11ms 3 Apr 2025 346th fuzzylojik-golf 🇺🇸 798 92 11ms 19 Jul 2025 346th edsrzf 🇳🇿 798 92 13ms 25 days ago 352nd GolfingSuccess 🇬🇷 798 314 1,464ms 3 Feb 2025 353rd verticallity 797 235 188ms 5 Apr 2022 354th GrayJoKing 🇦🇺 796 40 63ms 13 Sep 2023 354th chunes3 🇺🇸 796 40 62ms 13 Sep 2023 354th Bubbler-4 796 40 67ms 13 Sep 2023 354th sisyphus-ppcg 🇦🇺 796 40 64ms 13 Sep 2023 354th gifti258 796 40 63ms 13 Sep 2023 354th ovs-code 🇩🇪 796 40 60ms 13 Sep 2023 354th GolfingSuccess 🇬🇷 796 40 63ms 15 Sep 2023 354th Steffan153 🇫🇮 796 40 63ms 17 Sep 2023 354th 4hg 🇺🇸 796 40 67ms 18 Sep 2023 354th primo-ppcg 🇹🇭 796 40 64ms 19 Sep 2023 354th MeWhenI 🇻🇦 796 40 62ms 6 Nov 2023 354th edsrzf 🇳🇿 796 40 64ms 25 Sep 2024 354th pardouin 🇫🇷 796 40 65ms 25 Sep 2024 354th sean-niemann 🇺🇸 796 40 65ms 9 Apr 2025 354th DialFrost 🇸🇬 796 40 64ms 9 Apr 2025 354th fuzzylojik-golf 🇺🇸 796 40 62ms 17 Sep 2025 354th JayXon 🇺🇸 796 40 65ms 4 Nov 2025 371st GrayJoKing 🇦🇺 794 200 35ms 17 Jan 2023 372nd andersk 🇺🇸 794 236 194ms 1 Nov 2022 372nd funnsam 🇭🇰 794 236 254ms 23 Oct 2023 374th Waffle3z 793 124 3ms 8 Apr 2022 375th primo-ppcg 🇹🇭 793 189 39ms 6 Jul 2022 376th nwellnhof 🇩🇪 792 73 311ms 3 Jun 2022 377th jared-hughes 792 261 9ms 8 Jul 2024 378th Irratix 🇳🇱 791 95 13ms 7 May 2022 378th JunkIce 791 95 31ms 2 Dec 2024 378th luuumine 🇫🇷 791 95 17ms 7 Oct 2025 381st GolfingSuccess 🇬🇷 791 132 3ms 29 Jan 2024 382nd GrayJoKing 🇦🇺 790 104 6ms 31 Aug 2023 383rd mousetail 🇳🇱 790 237 189ms 16 May 2024 384th prplz 🇦🇺 789 93 12ms 14 Feb 2022 384th primo-ppcg 🇹🇭 789 93 12ms 16 Feb 2022 384th dzshn 789 93 13ms 24 Aug 2022 384th eranws 789 93 12ms 13 Oct 2022 384th biocommando 🇫🇮 789 93 12ms 13 Mar 2024 384th BalaM314 789 93 13ms 7 Feb 2025 384th Andrey-Plotnikov 789 93 11ms 25 Jun 2025 384th KatieLG 🇬🇧 789 93 12ms 5 Oct 2025 392nd KasperKivimaeki 🇫🇮 789 178 418ms 8 Dec 2025 393rd 2bular 788 44 3ms 21 Jun 2025 394th adriweb 🇫🇷 787 125 11ms 12 Oct 2023 395th btnlq 785 131 25ms 30 Mar 2022 396th Shanethegamer 🇺🇸 784 105 1,238ms 12 Dec 2022 397th KatieLG 🇬🇧 783 96 94ms 29 Jul 2024 398th CLOStrophobic 🇮🇹 783 133 7ms 19 Feb 2025 399th duckyluuk 🇳🇱 783 143 9ms 26 Feb 2025 400th MostParsingVex 783 149 1ms 3 Jan 2025 First Prev 321–400 of 1,239 Next Last