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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Tower of Hanoi Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir 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 Erlang 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 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 Erlang 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 676th SomeKitten 🇺🇸 704 147 29ms 29 Aug 2022 676th Bodo171 704 147 17ms 7 Dec 2022 676th vgamula 🇺🇦 704 147 17ms 6 Nov 2023 676th croc54 704 147 15ms 27 Jan 2025 680th AlephSquirrel 702 37 4ms 3 Aug 2023 681st Alex-x90 🇺🇸 702 167 2ms 8 Feb 2023 682nd davecame 700 148 26ms 18 Sep 2023 682nd jatloe 700 148 15ms 6 Sep 2024 684th Mandrzejy 🇵🇱 698 168 2ms 3 Nov 2024 685th stefangimmillaro 698 193 3,495ms 12 Nov 2024 686th stefangimmillaro 698 262 264ms 5 May 2025 686th edsrzf 🇳🇿 698 262 273ms 10 Jun 2025 688th edsrzf 🇳🇿 697 70 41ms 4 Sep 2025 689th Sp3000 🇦🇺 693 41 4ms 19 Jan 2024 689th MeWhenI 🇻🇦 693 41 6ms 2 Mar 2025 691st ian-h-chamberlain 🇺🇸 692 270 193ms 12 days ago 692nd lifthrasiir 🇰🇷 691 50 2ms 28 Nov 2024 693rd KingSkyrock 🇺🇸 691 106 10ms 17 Mar 2022 694th Shanethegamer 🇺🇸 691 184 50ms 6 Sep 2024 695th sleepyStick 690 150 15ms 15 Jul 2022 695th galloj 🇨🇿 690 150 14ms 9 Jan 2023 695th keelimeguy 🇺🇸 690 150 9ms 7 Nov 2023 695th CutSandstone 690 150 19ms 8 Jul 2024 699th emgordon154 689 118 1,078ms 3 Dec 2024 700th CaedenHarper 🇨🇦 689 231 363ms 5 Oct 2025 701st Ripick 688 186 342ms 24 Jun 2025 702nd anter69 🇭🇺 687 71 42ms 2 Apr 2024 703rd jacklynnepenick 686 151 15ms 15 Feb 2022 703rd ssbhatt4321 686 151 18ms 11 Jun 2023 703rd thienudomsrirungruang 686 151 19ms 16 Apr 2024 703rd 051 🇸🇬 686 151 16ms 1 Aug 2024 703rd mishak-sys 686 151 25ms 24 Feb 2025 708th MathisBullinger 685 107 10ms 11 May 2022 708th CaedenHarper 🇨🇦 685 107 9ms 23 Aug 2025 710th edsrzf 🇳🇿 684 38 4ms 14 Oct 2025 711th edsrzf 🇳🇿 682 160 138ms 16 days ago 712th iakolzin 682 205 55ms 1 Jul 2022 713th TheBlupper 681 152 16ms 8 Nov 2022 713th cakular 681 152 11ms 17 May 2024 713th yokasuretsu 681 152 14ms 14 Jan 2025 713th islptng 681 152 14ms 14 Oct 2025 717th revlayle 🇺🇸 680 201 327ms 9 Dec 2022 718th CatsAreFluffy 679 206 61ms 24 Feb 2023 719th janbehrens 🇩🇪 678 199 491ms 26 Mar 2022 720th emgordon154 677 72 49ms 20 Nov 2024 721st hjcafaroUC 677 153 14ms 20 Aug 2022 721st LogicalJoe 677 153 10ms 29 Nov 2022 723rd roavin 677 202 325ms 30 Jun 2022 724th 386asm 🇺🇸 675 222 51ms 5 May 2023 725th prestosilver 🇺🇸 674 174 1ms 7 days ago 726th edsrzf 🇳🇿 673 124 4ms 6 Oct 2025 727th Mikey-Beep 🇬🇧 673 203 331ms 2 Sep 2024 727th tomh1012 673 203 337ms 5 Sep 2025 729th randolchance 672 109 11ms 4 Jan 2024 730th KatieLG-Transpiler 🇬🇧 672 154 90ms 4 Nov 2022 730th stertooy 🇧🇪 672 154 15ms 14 Jun 2024 732nd MeWhenI 🇻🇦 670 146 8ms 13 Aug 2024 733rd Natanaelel 🇸🇪 668 86 37ms 29 Jan 2024 734th AbhilashaTandon 668 155 15ms 21 Nov 2022 734th aksyristos 668 155 9ms 29 Nov 2022 734th b10011 🇫🇮 668 155 15ms 21 Jan 2023 734th Stockoh 🇫🇷 668 155 15ms 17 Oct 2024 738th janbehrens 🇩🇪 667 6 68ms 25 Nov 2022 739th Shanethegamer 🇺🇸 665 61 6ms 13 Feb 2022 740th SirBogman 🇺🇸 665 72 1,362ms 11 Mar 2022 741st Garklein 🇨🇦 664 52 2ms 13 Feb 2022 741st Natanaelel 🇸🇪 664 52 2ms 14 Jul 2023 741st SirBogman 🇺🇸 664 52 3ms 6 Nov 2023 744th dokutan 664 124 534ms 14 Sep 2024 745th DialFrost 🇸🇬 664 156 10ms 21 Nov 2022 746th jgbaldwinbrown 663 177 2ms 15 Jun 2022 747th janbehrens 🇩🇪 663 206 331ms 26 Feb 2022 748th oeb25 663 282 206ms 16 May 2022 749th two-bad 🇬🇧 660 111 9ms 25 Feb 2024 750th trist224 🇫🇷 660 157 9ms 29 Nov 2022 First Prev 676–750 of 1,141 Next Last