Reverse Polish Notation in all languages in bytes. 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 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 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 Apéry’s Constant Binary Lambda Calculus 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 Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> 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 ALGOL 68 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel 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 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 ALGOL 68 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel 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 Calendar 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 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 Apéry’s Constant Binary Lambda Calculus 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 Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 396th ovs-code 🇩🇪 796 40 60ms 13 Sep 2023 396th GolfingSuccess 🇬🇷 796 40 63ms 15 Sep 2023 396th Steffan153 🇫🇮 796 40 76ms 17 Sep 2023 396th 4hg 🇺🇸 796 40 70ms 18 Sep 2023 396th primo-ppcg 🇹🇭 796 40 71ms 19 Sep 2023 396th MeWhenI 🇻🇦 796 40 72ms 6 Nov 2023 396th error256 796 40 67ms 5 May 2024 396th edsrzf 🇳🇿 796 40 64ms 25 Sep 2024 396th pardouin 🇫🇷 796 40 67ms 25 Sep 2024 396th sean-niemann 🇺🇸 796 40 65ms 9 Apr 2025 396th DialFrost 🇸🇬 796 40 64ms 9 Apr 2025 396th fuzzylojik-golf 🇺🇸 796 40 62ms 17 Sep 2025 396th JayXon 🇺🇸 796 40 72ms 4 Nov 2025 414th ovs-code 🇩🇪 796 312 1,493ms 1 Feb 2025 415th JRaspass 🇬🇧 795 51 5ms 12 Feb 2022 415th akshatj27 🇦🇶 795 51 5ms 12 Feb 2022 415th NewDefectus 🇮🇱 795 51 5ms 12 Feb 2022 415th ovs-code 🇩🇪 795 51 6ms 4 May 2023 419th sean-niemann 🇺🇸 795 92 135ms 12 Jun 2025 420th verticallity 795 235 189ms 5 Apr 2022 421st clockworknazo 793 79 19ms 14 Nov 2022 422nd primo-ppcg 🇹🇭 793 189 39ms 6 Jul 2022 423rd nwellnhof 🇩🇪 792 73 343ms 3 Jun 2022 424th m-tkach 🇺🇦 792 235 57ms 6 Aug 2023 425th andersk 🇺🇸 792 236 196ms 1 Nov 2022 425th funnsam 🇭🇰 792 236 237ms 23 Oct 2023 427th jared-hughes 792 261 9ms 8 Jul 2024 428th amollberg 🇸🇪 791 131 17ms 15 Feb 2022 428th 5quiwyrm 791 131 17ms 11 Feb 2023 428th BREMAUCY 🇫🇷 791 131 18ms 26 Jul 2023 428th vishwathg 791 131 16ms 25 Jul 2025 428th InigoK 🇺🇸 791 131 11ms 30 Aug 2025 433rd GolfingSuccess 🇬🇷 791 132 6ms 29 Jan 2024 434th inventshah 791 182 3ms 14 Sep 2022 435th GolfingSuccess 🇬🇷 791 314 1,511ms 3 Feb 2025 436th pardouin 🇫🇷 790 103 1,778ms 9 Aug 2025 437th nwellnhof 🇩🇪 789 62 40ms 4 Jun 2022 437th KL-Lru 789 62 40ms 29 Dec 2022 437th Natanaelel 🇸🇪 789 62 36ms 9 Dec 2023 440th Vinterion 789 212 32ms 6 Oct 2024 440th edsrzf 🇳🇿 789 212 31ms 4 May 2025 442nd primo-ppcg 🇹🇭 789 236 26ms 25 Jun 2022 443rd prplz 🇦🇺 788 93 11ms 14 Feb 2022 443rd primo-ppcg 🇹🇭 788 93 11ms 16 Feb 2022 443rd kcinnu 🇱🇹 788 93 11ms 16 Aug 2022 443rd dzshn 788 93 11ms 24 Aug 2022 443rd eranws 788 93 12ms 13 Oct 2022 443rd biocommando 🇫🇮 788 93 10ms 13 Mar 2024 443rd BalaM314 788 93 13ms 7 Feb 2025 443rd Andrey-Plotnikov 788 93 10ms 25 Jun 2025 451st KasperKivimaeki 🇫🇮 788 178 438ms 8 Dec 2025 452nd mousetail 🇳🇱 788 237 193ms 16 May 2024 453rd Shanethegamer 🇺🇸 787 183 4ms 11 Sep 2022 454th MeWhenI 🇻🇦 786 127 253ms 12 Apr 2024 455th 2bular 785 44 3ms 21 Jun 2025 456th lifthrasiir 🇰🇷 785 105 601ms 2 Dec 2024 457th btnlq 785 131 22ms 30 Mar 2022 458th ndren 785 132 36ms 11 Nov 2023 458th mikehanus 785 132 16ms 21 Nov 2023 458th logvp 785 132 15ms 28 Dec 2023 458th dokutan 785 132 15ms 14 Sep 2024 462nd GrayJoKing 🇦🇺 784 104 5ms 31 Aug 2023 463rd duckyluuk 🇳🇱 783 143 9ms 26 Feb 2025 464th MostParsingVex 783 150 2ms 3 Jan 2025 465th GolfingSuccess 🇬🇷 783 184 3ms 11 Sep 2022 466th KrausRaus 🇺🇸 780 94 10ms 13 Feb 2022 466th SirBogman 🇺🇸 780 94 11ms 7 May 2022 466th iliazeus 780 94 37ms 4 Sep 2022 466th Natanaelel 🇸🇪 780 94 12ms 9 Dec 2023 466th LukeBridges 🇬🇧 780 94 12ms 2 Oct 2024 471st Indivicivet 779 133 16ms 9 May 2022 471st QuincyNash 🇺🇸 779 133 17ms 2 Dec 2022 471st 2011-Chan-Ethan 779 133 15ms 16 Sep 2023 471st yuchuehw 779 133 17ms 3 Feb 2024 471st neel11235813 779 133 14ms 17 Mar 2024 471st joll05 🇸🇪 779 133 15ms 1 Oct 2025 471st Babafaba 779 133 15ms 23 Oct 2025 478th HPWiz 🇳🇿 778 45 26ms 29 Jul 2022 479th emgordon154 778 94 129ms 14 Nov 2024 479th ovs-code 🇩🇪 778 94 136ms 17 Apr 2025 First Prev 401–480 of 1,165 Next Last