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 Gray Code Decoder Gray Code Encoder 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 Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 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 ArkScript 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 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 Gray Code Decoder Gray Code Encoder 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 Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 558th lifthrasiir 🇰🇷 757 97 10ms 23 Nov 2024 558th helbling 🇨🇭 757 97 10ms 24 Aug 2025 563rd GrayJoKing 🇦🇺 757 109 677ms 16 Jan 2024 563rd b-illy 🇬🇧 757 109 570ms 7 Sep 2024 563rd snoozingnewt 🇨🇦 757 109 433ms 5 Dec 2025 566th MeWhenI 🇻🇦 757 148 9ms 22 Dec 2024 567th stackofbears 756 76 37ms 20 Sep 2023 568th Waffle3z 756 130 3ms 6 Apr 2022 569th P-Quentin 🇫🇷 756 137 17ms 5 Aug 2022 569th nstearns96 🇬🇧 756 137 22ms 15 Dec 2022 569th mossprescott 756 137 11ms 19 Jan 2023 569th taesungh 756 137 17ms 15 Oct 2023 569th PyryL 🇫🇮 756 137 21ms 25 Aug 2024 574th MeWhenI 🇻🇦 756 154 14ms 26 Apr 2024 575th marshallward 🇺🇸 755 242 40ms 7 Sep 2022 576th MeWhenI 🇻🇦 754 158 167ms 6 days ago 577th Mandrzejy 🇵🇱 754 186 65ms 9 Apr 2024 578th GolfingSuccess 🇬🇷 754 192 76ms 12 days ago 579th lifthrasiir 🇰🇷 754 274 7ms 19 Dec 2024 580th klixel 🇨🇦 752 249 234ms 19 Jun 2023 581st michelebastione 🇮🇹 751 138 16ms 19 Feb 2022 581st knutae 🇳🇴 751 138 16ms 8 Mar 2022 581st RDShah 751 138 31ms 15 May 2022 581st SB-945 751 138 16ms 11 Jan 2024 581st ImpressedByRocks 751 138 16ms 10 Oct 2024 586th bizy-coder 750 110 428ms 16 Jan 2024 586th MeWhenI 🇻🇦 750 110 662ms 24 May 2024 586th Shanethegamer 🇺🇸 750 110 473ms 17 Sep 2024 586th CaedenHarper 🇨🇦 750 110 496ms 27 Dec 2024 590th sean-niemann 🇺🇸 750 124 126ms 2 Jul 2025 591st stefangimmillaro 750 180 124ms 25 Dec 2022 592nd xem 749 98 11ms 18 Feb 2022 592nd Maznek 749 98 11ms 6 Jun 2023 592nd dgerblick 749 98 11ms 16 Jun 2023 595th Shanethegamer 🇺🇸 749 180 486ms 14 Jul 2023 596th Re-Adventures 🇮🇳 749 250 229ms 20 Jan 2023 597th MichalMarsalek 🇨🇿 748 171 418ms 8 Mar 2022 598th the-zammers 748 177 146ms 9 Apr 2024 599th Frowny 747 77 34ms 21 Feb 2022 600th cefqrn 746 139 16ms 20 Dec 2022 600th alfonsoalves 746 139 17ms 1 Mar 2024 600th hiichbindermax 746 139 35ms 19 Sep 2024 600th jacekwladzinski 746 139 12ms 10 Oct 2025 604th Vinterion 746 212 33ms 6 Oct 2024 605th Shanethegamer 🇺🇸 745 149 115ms 18 Mar 2023 606th Shanethegamer 🇺🇸 745 160 155ms 24 May 2025 607th h3ra993huskp 🇯🇵 745 214 463ms 30 Nov 2025 608th MeWhenI 🇻🇦 744 110 1,268ms 11 May 2023 609th Shanethegamer 🇺🇸 744 172 418ms 21 Feb 2023 610th HallMatthew314 744 178 145ms 13 Sep 2022 611th Shanethegamer 🇺🇸 743 110 653ms 25 Apr 2023 612th luuumine 🇫🇷 743 252 200ms 28 Nov 2025 613th scpchicken 🇵🇼 742 66 39ms 13 Feb 2022 614th retrohun 742 81 11ms 15 Dec 2023 615th DialFrost 🇸🇬 741 99 11ms 24 Dec 2024 616th Irratix 🇳🇱 740 140 13ms 27 Apr 2022 616th JunkIce 740 140 29ms 2 Dec 2024 618th tailorspy 738 190 69ms 1 Jun 2024 619th MeWhenI 🇻🇦 737 111 376ms 14 Feb 2023 620th AlephSquirrel 737 140 5ms 25 Jan 2025 621st hemphen 737 186 374ms 20 Oct 2022 622nd Shanethegamer 🇺🇸 737 248 298ms 20 Apr 2022 623rd zacjl 735 47 2ms 22 Jan 2025 623rd GrayJoKing 🇦🇺 735 47 3ms 5 Jun 2025 625th SirFireball3521 735 141 38ms 7 Feb 2023 625th AstroOrbis 735 141 16ms 12 Jul 2025 625th osNiko 🇧🇷 735 141 17ms 30 Dec 2025 628th jusaka 735 255 184ms 11 hours ago 629th KatieLG 🇬🇧 734 100 10ms 5 Jan 2023 629th chasewalden 734 100 11ms 24 Apr 2023 629th MeWhenI 🇻🇦 734 100 11ms 3 Aug 2024 629th Salutations45 734 100 14ms 12 Nov 2024 633rd MeWhenI 🇻🇦 734 249 291ms 7 Jul 2023 634th DialFrost 🇸🇬 733 82 44ms 23 Apr 2025 635th emgordon154 732 137 23ms 29 Jul 2025 636th nullie 732 256 195ms 11 Mar 2025 637th edsrzf 🇳🇿 731 67 38ms 14 Feb 2026 638th edsrzf 🇳🇿 731 87 2,426ms 18 Feb 2026 639th edsrzf 🇳🇿 731 112 1,341ms 4 Feb 2026 640th albanian-laundromat 731 197 5ms 1 Jul 2025 First Prev 561–640 of 1,199 Next Last