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 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 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 Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers 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 ><> ALGOL 68 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 ArkScript 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 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 ArkScript 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 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 Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers 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 241st HPWiz 🇳🇿 835 40 1,032ms 10 Jan 2026 242nd dvargas46 🇺🇸 835 72 53ms 21 Dec 2022 243rd stefangimmillaro 835 98 1,285ms 10 Dec 2024 244th MeWhenI 🇻🇦 835 164 513ms 19 Jun 2025 245th Argeento 🇵🇱 834 88 10ms 13 Feb 2022 245th coreynash 834 88 11ms 15 Feb 2024 247th Bubbler-4 833 69 34ms 21 Feb 2022 247th ovs-code 🇩🇪 833 69 34ms 1 Mar 2025 249th btnlq 832 173 2ms 24 Sep 2022 250th Shanethegamer 🇺🇸 832 190 33ms 23 days ago 250th Steffan153 🇫🇮 832 190 32ms 28 hours ago 252nd emgordon154 831 162 2,438ms 30 Jan 2025 253rd shinh 830 59 42ms 21 Jun 2022 253rd tatzyr 🇯🇵 830 59 41ms 24 Mar 2025 253rd lacrosse 830 59 42ms 13 Dec 2025 256th acotis 830 225 226ms 23 days ago 257th GrayJoKing 🇦🇺 829 118 8ms 21 Aug 2024 258th RYNO8 829 125 16ms 16 Aug 2022 258th duckyluuk 🇳🇱 829 125 42ms 23 Feb 2024 260th Natanaelel 🇸🇪 827 49 6ms 23 days ago 261st btnlq 827 76 2ms 7 Nov 2022 262nd Steffan153 🇫🇮 827 99 1,283ms 4 May 2023 263rd Z-snails 827 160 141ms 28 Feb 2023 263rd Jeremy-Stafford 827 160 146ms 28 Feb 2023 265th Steffan153 🇫🇮 826 77 1,779ms 16 days ago 266th AdrienHache 🇫🇷 826 80 48ms 29 Nov 2024 266th lyphyser 826 80 54ms 5 Jan 2025 268th sisyphus-ppcg 🇦🇺 826 101 4ms 14 Feb 2022 269th jkelly467 826 163 2,315ms 1 Dec 2025 270th primo-ppcg 🇹🇭 825 125 6ms 31 Jan 2023 271st snyderek 🇺🇸 825 170 62ms 1 Dec 2024 272nd saito-ta 🇯🇵 824 73 256ms 25 Jan 2023 273rd ScottHamper 824 89 11ms 18 Feb 2022 273rd Shanethegamer 🇺🇸 824 89 11ms 14 Mar 2025 275th edsrzf 🇳🇿 824 99 7ms 17 Jan 2025 276th sean-niemann 🇺🇸 824 100 456ms 6 Jun 2025 277th ovs-code 🇩🇪 823 113 116ms 2 Jul 2025 278th Shanethegamer 🇺🇸 822 122 7ms 12 Apr 2024 279th dzshn 822 126 15ms 15 Aug 2022 279th stefangimmillaro 822 126 14ms 10 Nov 2023 279th fgrosshans 🇫🇷 822 126 13ms 17 Jul 2024 279th NickTheEASDude 🇺🇸 822 126 21ms 21 Aug 2024 279th Pyroan 822 126 15ms 13 Mar 2025 279th 051 🇸🇬 822 126 47ms 8 Jan 2026 285th sean-niemann 🇺🇸 822 127 3ms 8 Jan 2025 285th Steffan153 🇫🇮 822 127 3ms 20 days ago 287th Steffan153 🇫🇮 822 135 109ms 4 May 2023 288th strout 822 161 149ms 15 Dec 2023 289th Shanethegamer 🇺🇸 821 158 1,598ms 26 Oct 2023 290th tomtheisen 🇺🇸 820 167 442ms 15 Nov 2022 291st m-tkach 🇺🇦 820 226 5ms 12 Feb 2025 292nd lynn 819 228 252ms 6 Jul 2024 293rd Shanethegamer 🇺🇸 816 60 37ms 12 Apr 2024 293rd snoozingnewt 🇨🇦 816 60 38ms 21 days ago 295th primo-ppcg 🇹🇭 816 100 7ms 21 Aug 2023 296th m-tkach 🇺🇦 816 101 465ms 21 Jan 2024 296th pardouin 🇫🇷 816 101 418ms 23 Jun 2024 298th MaxElf999 816 127 16ms 10 Nov 2022 298th DrakeSeteraO 816 127 24ms 28 Oct 2025 300th rucin93 🇵🇱 816 128 2ms 12 Jun 2025 301st NewDefectus 🇮🇱 815 90 11ms 12 Feb 2022 301st didion0 🇺🇸 815 90 11ms 17 Feb 2022 301st uttumuttu 🇫🇮 815 90 11ms 5 Mar 2022 301st thisishowmymindworks 🇳🇴 815 90 9ms 24 Jun 2024 305th ovs-code 🇩🇪 815 120 6ms 2 days ago 306th Shanethegamer 🇺🇸 815 134 91ms 4 Jun 2025 307th edsrzf 🇳🇿 815 157 406ms 3 Oct 2025 308th inventshah 815 172 60ms 29 Mar 2025 309th edsrzf 🇳🇿 815 194 32ms 2 Feb 2026 310th btnlq 814 32 4ms 16 Jul 2023 310th MeWhenI 🇻🇦 814 32 4ms 16 Jul 2023 310th Steffan153 🇫🇮 814 32 4ms 16 Jul 2023 310th ovs-code 🇩🇪 814 32 3ms 16 Jul 2023 310th fuzzylojik-golf 🇺🇸 814 32 4ms 18 Sep 2025 315th DialFrost 🇸🇬 814 149 98ms 5 Dec 2025 315th snoozingnewt 🇨🇦 814 149 102ms 5 Dec 2025 317th Shanethegamer 🇺🇸 814 166 154ms 3 Dec 2022 318th scpchicken 🇵🇼 812 59 1,462ms 13 Feb 2022 319th MeWhenI 🇻🇦 812 87 20ms 2 Oct 2022 320th primo-ppcg 🇹🇭 812 225 43ms 2 May 2025 First Prev 241–320 of 1,186 Next Last