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 161st dcgjb 863 67 441ms 23 Feb 2024 162nd nathanadams 🇳🇿 863 85 11ms 15 Apr 2023 163rd ScottHamper 862 159 409ms 21 Feb 2022 164th JayXon 🇺🇸 862 212 292ms 21 Feb 2022 165th GrayJoKing 🇦🇺 861 33 4ms 8 May 2022 166th JayXon 🇺🇸 861 95 384ms 19 May 2022 167th kumavale 861 217 221ms 28 Oct 2025 168th stefangimmillaro 858 57 38ms 18 Feb 2022 169th KasperKivimaeki 🇫🇮 857 137 2ms 24 Jul 2025 170th MeWhenI 🇻🇦 857 186 479ms 7 Nov 2025 171st primo-ppcg 🇹🇭 856 121 22ms 4 Mar 2022 171st EnTerr 856 121 24ms 8 Sep 2024 171st Bulmenisaurus 856 121 12ms 3 Oct 2025 171st CornerMercury 🇬🇧 856 121 16ms 28 Dec 2025 175th ovs-code 🇩🇪 855 164 431ms 3 Jun 2024 176th Shanethegamer 🇺🇸 854 155 143ms 14 Feb 2022 177th Irratix 🇳🇱 853 86 10ms 13 Feb 2022 177th emplv 🇱🇻 853 86 10ms 16 Feb 2022 177th vlpx 🇫🇮 853 86 10ms 1 Aug 2024 180th primo-ppcg 🇹🇭 852 98 5ms 16 Feb 2022 181st Lydxn 🇨🇦 849 97 419ms 16 Jan 2024 182nd Shanethegamer 🇺🇸 849 122 17ms 12 Feb 2022 182nd ahmetdemirag 🇨🇾 849 122 15ms 15 Jul 2024 184th tobeannouncd 849 156 143ms 9 Jan 2024 185th primo-ppcg 🇹🇭 847 71 5ms 23 Apr 2025 185th frankgraziano 847 71 8ms 23 Apr 2025 187th ChiefChippy2 845 48 6ms 12 Feb 2022 187th GrayJoKing 🇦🇺 845 48 5ms 12 Feb 2022 187th o0lit3 🇺🇸 845 48 5ms 12 Feb 2022 187th Lydxn 🇨🇦 845 48 6ms 13 Feb 2022 187th lynn 845 48 5ms 13 Feb 2022 187th scpchicken 🇵🇼 845 48 5ms 13 Feb 2022 187th Steffan153 🇫🇮 845 48 5ms 3 Dec 2022 187th fuzzylojik-golf 🇺🇸 845 48 6ms 3 Jun 2025 187th xsot 🇸🇬 845 48 6ms 6 Jul 2025 196th janlelis 844 58 69ms 23 Feb 2022 196th SirBogman 🇺🇸 844 58 40ms 10 Jan 2024 198th akshatj27 🇦🇶 843 87 11ms 12 Feb 2022 198th itsh01 843 87 11ms 15 Feb 2022 198th subzey 843 87 10ms 18 Feb 2022 198th emgordon154 843 87 11ms 20 Sep 2024 198th ovs-code 🇩🇪 843 87 11ms 16 Nov 2024 198th lukegustafson 🇺🇸 843 87 10ms 30 hours ago 204th antimon2 🇯🇵 843 97 1,137ms 20 Oct 2024 205th Steffan153 🇫🇮 843 119 239ms 1 Jul 2024 205th edsrzf 🇳🇿 843 119 7ms 13 Jan 2025 207th IanUtley 843 122 15ms 28 Jan 2024 208th jared-hughes 842 123 17ms 8 Sep 2022 208th quimey 842 123 15ms 4 Jul 2023 208th htareque 842 123 11ms 17 Oct 2023 211th GrayJoKing 🇦🇺 842 152 1,417ms 24 Jul 2025 212th pardouin 🇫🇷 842 160 2,328ms 14 Nov 2024 213th emplv 🇱🇻 842 217 304ms 19 Feb 2022 214th Lydxn 🇨🇦 841 31 4ms 28 Jul 2023 214th GrayJoKing 🇦🇺 841 31 4ms 3 Aug 2023 216th clockworknazo 841 84 22ms 13 Oct 2022 216th ovs-code 🇩🇪 841 84 20ms 7 Feb 2023 216th Steffan153 🇫🇮 841 84 19ms 7 Feb 2023 216th GrayJoKing 🇦🇺 841 84 20ms 12 Feb 2023 216th xsot 🇸🇬 841 84 18ms 6 Apr 2024 216th edsrzf 🇳🇿 841 84 19ms 9 Nov 2025 222nd JayXon 🇺🇸 841 87 132ms 17 Aug 2024 223rd Steffan153 🇫🇮 841 98 434ms 21 Jan 2024 224th namelessiw 841 163 442ms 1 Aug 2025 225th m-tkach 🇺🇦 841 188 32ms 23 days ago 226th nwellnhof 🇩🇪 840 57 1,310ms 15 Feb 2022 227th nwellnhof 🇩🇪 840 167 438ms 16 Feb 2022 227th MostParsingVex 840 167 57ms 3 Jan 2025 229th edsrzf 🇳🇿 839 123 6ms 11 Aug 2025 230th JayXon 🇺🇸 839 140 2ms 21 Feb 2022 231st bitsandbeyond 🇳🇱 838 69 318ms 9 Oct 2025 232nd xsot 🇸🇬 838 75 2ms 10 days ago 233rd CLOStrophobic 🇮🇹 838 158 153ms 26 May 2025 234th edsrzf 🇳🇿 838 223 236ms 10 Jun 2025 235th JayXon 🇺🇸 837 161 467ms 14 Jul 2023 236th btjones0 836 124 16ms 25 Feb 2022 236th SirBogman 🇺🇸 836 124 16ms 7 May 2022 236th commandz0 🇺🇸 836 124 17ms 23 Mar 2025 236th andrewjc2000 836 124 19ms 14 Jan 2026 240th HPWiz 🇳🇿 835 40 1,032ms 10 Jan 2026 First Prev 161–240 of 1,185 Next Last