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 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 Calendar 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 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 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 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 Calendar 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 676th MeWhenI 🇻🇦 706 204 2ms 11 Sep 2022 677th CaedenHarper 🇨🇦 706 259 269ms 23 days ago 678th janbehrens 🇩🇪 705 104 10ms 14 Apr 2023 678th m-tkach 🇺🇦 705 104 10ms 3 Jan 2025 680th edsrzf 🇳🇿 705 184 1,349ms 29 Apr 2025 681st AlephSquirrel 704 37 4ms 3 Aug 2023 682nd duckyluuk 🇳🇱 704 117 499ms 26 Mar 2024 683rd SomeKitten 🇺🇸 704 147 28ms 29 Aug 2022 683rd Bodo171 704 147 19ms 7 Dec 2022 683rd vgamula 🇺🇦 704 147 15ms 6 Nov 2023 683rd croc54 704 147 15ms 27 Jan 2025 687th Alex-x90 🇺🇸 702 167 1ms 8 Feb 2023 688th davecame 700 148 26ms 18 Sep 2023 688th jatloe 700 148 15ms 6 Sep 2024 690th edsrzf 🇳🇿 698 70 35ms 4 Sep 2025 691st Mandrzejy 🇵🇱 698 168 2ms 3 Nov 2024 692nd stefangimmillaro 698 193 3,379ms 12 Nov 2024 693rd stefangimmillaro 698 262 264ms 5 May 2025 693rd edsrzf 🇳🇿 698 262 271ms 10 Jun 2025 695th Sp3000 🇦🇺 693 41 4ms 19 Jan 2024 695th MeWhenI 🇻🇦 693 41 6ms 2 Mar 2025 697th ian-h-chamberlain 🇺🇸 692 270 208ms 13 Nov 2025 698th lifthrasiir 🇰🇷 691 50 3ms 28 Nov 2024 699th KingSkyrock 🇺🇸 691 106 10ms 17 Mar 2022 700th Shanethegamer 🇺🇸 691 184 42ms 6 Sep 2024 701st sleepyStick 690 150 15ms 15 Jul 2022 701st galloj 🇨🇿 690 150 18ms 9 Jan 2023 701st keelimeguy 🇺🇸 690 150 10ms 7 Nov 2023 701st CutSandstone 690 150 18ms 8 Jul 2024 705th emgordon154 689 118 1,078ms 3 Dec 2024 706th CaedenHarper 🇨🇦 689 231 448ms 5 Oct 2025 707th anter69 🇭🇺 688 71 34ms 2 Apr 2024 708th Ripick 688 186 352ms 24 Jun 2025 709th edsrzf 🇳🇿 686 38 4ms 14 Oct 2025 710th jacklynnepenick 686 151 16ms 15 Feb 2022 710th ssbhatt4321 686 151 18ms 11 Jun 2023 710th thienudomsrirungruang 686 151 18ms 16 Apr 2024 710th 051 🇸🇬 686 151 15ms 1 Aug 2024 710th mishak-sys 686 151 23ms 24 Feb 2025 715th MathisBullinger 685 107 10ms 11 May 2022 715th CaedenHarper 🇨🇦 685 107 10ms 23 Aug 2025 717th iakolzin 684 205 57ms 1 Jul 2022 718th edsrzf 🇳🇿 682 160 143ms 10 Nov 2025 719th TheBlupper 681 152 16ms 8 Nov 2022 719th cakular 681 152 11ms 17 May 2024 719th yokasuretsu 681 152 15ms 14 Jan 2025 719th islptng 681 152 15ms 14 Oct 2025 723rd CatsAreFluffy 681 206 58ms 24 Feb 2023 724th revlayle 🇺🇸 680 201 325ms 9 Dec 2022 725th emgordon154 678 72 35ms 20 Nov 2024 725th Lv0Sys 🇵🇱 678 72 34ms 7 days ago 727th janbehrens 🇩🇪 678 199 491ms 26 Mar 2022 728th hjcafaroUC 677 153 15ms 20 Aug 2022 728th LogicalJoe 677 153 10ms 29 Nov 2022 730th roavin 677 202 335ms 30 Jun 2022 731st 386asm 🇺🇸 675 222 43ms 5 May 2023 732nd prestosilver 🇺🇸 674 174 1ms 25 days ago 733rd edsrzf 🇳🇿 673 124 5ms 6 Oct 2025 734th Mikey-Beep 🇬🇧 673 203 369ms 2 Sep 2024 734th tomh1012 673 203 375ms 5 Sep 2025 736th randolchance 672 109 10ms 4 Jan 2024 737th KatieLG-Transpiler 🇬🇧 672 154 93ms 4 Nov 2022 737th stertooy 🇧🇪 672 154 13ms 14 Jun 2024 739th MeWhenI 🇻🇦 670 146 6ms 13 Aug 2024 740th Natanaelel 🇸🇪 668 86 34ms 29 Jan 2024 741st AbhilashaTandon 668 155 16ms 21 Nov 2022 741st aksyristos 668 155 11ms 29 Nov 2022 741st b10011 🇫🇮 668 155 16ms 21 Jan 2023 741st Stockoh 🇫🇷 668 155 15ms 17 Oct 2024 745th janbehrens 🇩🇪 667 6 49ms 25 Nov 2022 746th Shanethegamer 🇺🇸 665 61 5ms 13 Feb 2022 747th SirBogman 🇺🇸 665 72 1,677ms 11 Mar 2022 748th Garklein 🇨🇦 664 52 3ms 13 Feb 2022 748th Natanaelel 🇸🇪 664 52 2ms 14 Jul 2023 748th SirBogman 🇺🇸 664 52 2ms 6 Nov 2023 First Prev 676–750 of 1,150 Next Last