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 311th commandz0 🇺🇸 800 5 52ms 3 Aug 2023 311th msbranicky 800 5 52ms 4 Aug 2023 311th jacobly0 🇺🇸 800 5 52ms 2 Sep 2023 311th FlorianCassayre 🇫🇷 800 5 52ms 5 Sep 2023 311th rniii 800 5 53ms 19 Oct 2023 311th yuchuehw 800 5 54ms 4 Feb 2024 311th Yewzir 🇧🇪 800 5 52ms 23 Feb 2024 311th BREMAUCY 🇫🇷 800 5 53ms 28 Mar 2024 311th olleicua 🇺🇸 800 5 53ms 1 Apr 2024 311th dokutan 800 5 51ms 16 Jun 2024 311th m-tkach 🇺🇦 800 5 49ms 17 Jul 2024 311th duckyluuk 🇳🇱 800 5 49ms 4 Sep 2024 311th gigaprofisi 🇺🇸 800 5 49ms 10 Mar 2025 311th albanian-laundromat 🇺🇸 800 5 49ms 20 Aug 2025 311th blaztoma 🇱🇹 800 5 49ms 8 Jan 2026 311th TheZwierzLF 🇵🇱 800 5 49ms 9 Jan 2026 311th JOrE20 800 5 49ms 10 Feb 2026 311th Pyroan 800 5 51ms 22 days ago 311th jusaka 800 5 85ms 7 days ago 340th emgordon154 800 83 438ms 29 Sep 2025 341st P-Quentin 🇫🇷 800 94 16ms 5 Aug 2022 341st SB-945 800 94 15ms 11 Jan 2024 343rd aadenboy 🇺🇸 800 123 3ms 17 Dec 2025 344th pardouin 🇫🇷 799 103 3,929ms 9 Aug 2025 345th nwellnhof 🇩🇪 799 146 2ms 16 Feb 2022 346th JRaspass 🇬🇧 798 51 6ms 12 Feb 2022 346th akshatj27 🇦🇶 798 51 6ms 12 Feb 2022 346th NewDefectus 🇮🇱 798 51 5ms 12 Feb 2022 346th ovs-code 🇩🇪 798 51 7ms 4 May 2023 350th tayloia 🇬🇧 798 92 11ms 10 Jan 2023 350th voytxt 🇨🇿 798 92 11ms 28 Dec 2023 350th olleicua 🇺🇸 798 92 11ms 12 Feb 2024 350th targrik 798 92 11ms 3 Apr 2025 350th fuzzylojik-golf 🇺🇸 798 92 11ms 19 Jul 2025 350th edsrzf 🇳🇿 798 92 11ms 21 Mar 2026 356th GolfingSuccess 🇬🇷 798 314 1,240ms 3 Feb 2025 357th GrayJoKing 🇦🇺 797 40 63ms 13 Sep 2023 357th chunes3 🇺🇸 797 40 62ms 13 Sep 2023 357th Bubbler-4 797 40 67ms 13 Sep 2023 357th sisyphus-ppcg 🇦🇺 797 40 64ms 13 Sep 2023 357th gifti258 797 40 63ms 13 Sep 2023 357th ovs-code 🇩🇪 797 40 60ms 13 Sep 2023 357th GolfingSuccess 🇬🇷 797 40 63ms 15 Sep 2023 357th Steffan153 🇫🇮 797 40 63ms 17 Sep 2023 357th 4hg 🇺🇸 797 40 67ms 18 Sep 2023 357th primo-ppcg 🇹🇭 797 40 64ms 19 Sep 2023 357th MeWhenI 🇻🇦 797 40 62ms 6 Nov 2023 357th edsrzf 🇳🇿 797 40 64ms 25 Sep 2024 357th pardouin 🇫🇷 797 40 65ms 25 Sep 2024 357th sean-niemann 🇺🇸 797 40 65ms 9 Apr 2025 357th DialFrost 🇸🇬 797 40 64ms 9 Apr 2025 357th fuzzylojik-golf 🇺🇸 797 40 62ms 17 Sep 2025 357th JayXon 🇺🇸 797 40 65ms 4 Nov 2025 374th GolfingSuccess 🇬🇷 797 132 3ms 29 Jan 2024 375th verticallity 797 235 198ms 5 Apr 2022 376th nwellnhof 🇩🇪 795 73 297ms 3 Jun 2022 377th edsrzf 🇳🇿 794 99 6ms 17 Jan 2025 378th GrayJoKing 🇦🇺 794 200 35ms 17 Jan 2023 379th andersk 🇺🇸 794 236 198ms 1 Nov 2022 379th funnsam 🇭🇰 794 236 242ms 23 Oct 2023 381st Waffle3z 793 124 3ms 8 Apr 2022 382nd GrayJoKing 🇦🇺 793 187 12ms 24 Feb 2026 382nd edsrzf 🇳🇿 793 187 8ms 15 Mar 2026 384th jared-hughes 792 261 9ms 8 Jul 2024 385th Irratix 🇳🇱 791 95 13ms 7 May 2022 385th JunkIce 791 95 31ms 2 Dec 2024 385th luuumine 🇫🇷 791 95 17ms 7 Oct 2025 388th primo-ppcg 🇹🇭 791 381 11ms 13 Aug 2025 389th mousetail 🇳🇱 790 237 206ms 16 May 2024 390th prplz 🇦🇺 789 93 12ms 14 Feb 2022 390th primo-ppcg 🇹🇭 789 93 10ms 16 Feb 2022 390th dzshn 789 93 13ms 24 Aug 2022 390th eranws 789 93 11ms 13 Oct 2022 390th biocommando 🇫🇮 789 93 12ms 13 Mar 2024 390th BalaM314 789 93 12ms 7 Feb 2025 390th Andrey-Plotnikov 789 93 10ms 25 Jun 2025 390th KatieLG 🇬🇧 789 93 17ms 5 Oct 2025 398th btnlq 789 131 25ms 30 Mar 2022 399th KasperKivimaeki 🇫🇮 789 178 438ms 8 Dec 2025 400th 2bular 788 44 3ms 21 Jun 2025 First Prev 321–400 of 1,266 Next Last