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 561st stefangimmillaro 750 180 117ms 25 Dec 2022 562nd klixel 🇨🇦 750 249 234ms 19 Jun 2023 563rd bizy-coder 749 110 423ms 16 Jan 2024 563rd MeWhenI 🇻🇦 749 110 592ms 24 May 2024 563rd Shanethegamer 🇺🇸 749 110 571ms 17 Sep 2024 563rd CaedenHarper 🇨🇦 749 110 450ms 27 Dec 2024 567th Shanethegamer 🇺🇸 749 180 493ms 14 Jul 2023 568th xem 748 98 10ms 18 Feb 2022 568th Maznek 748 98 10ms 6 Jun 2023 568th dgerblick 748 98 10ms 16 Jun 2023 571st MichalMarsalek 🇨🇿 748 171 415ms 8 Mar 2022 572nd the-zammers 748 177 146ms 9 Apr 2024 573rd Frowny 747 77 34ms 21 Feb 2022 574th GrayJoKing 🇦🇺 747 98 131ms 11 Aug 2024 575th Re-Adventures 🇮🇳 747 250 220ms 20 Jan 2023 576th cefqrn 745 139 17ms 20 Dec 2022 576th alfonsoalves 745 139 17ms 1 Mar 2024 576th hiichbindermax 745 139 37ms 19 Sep 2024 576th jacekwladzinski 745 139 11ms 10 Oct 2025 580th Shanethegamer 🇺🇸 745 149 98ms 18 Mar 2023 581st Shanethegamer 🇺🇸 745 160 109ms 24 May 2025 582nd h3ra993huskp 🇯🇵 745 214 459ms 18 days ago 583rd Shanethegamer 🇺🇸 744 172 372ms 21 Feb 2023 584th HallMatthew314 744 178 145ms 13 Sep 2022 585th Shanethegamer 🇺🇸 743 110 844ms 25 Apr 2023 586th retrohun 742 81 15ms 15 Dec 2023 587th vgamula 🇺🇦 741 226 32ms 6 Nov 2023 588th luuumine 🇫🇷 741 252 195ms 20 days ago 589th scpchicken 🇵🇼 740 66 38ms 13 Feb 2022 590th DialFrost 🇸🇬 740 99 10ms 24 Dec 2024 591st MeWhenI 🇻🇦 740 110 1,086ms 11 May 2023 592nd Irratix 🇳🇱 740 140 12ms 27 Apr 2022 592nd Bmrl7 740 140 24ms 9 Mar 2024 592nd JunkIce 740 140 31ms 2 Dec 2024 595th tailorspy 738 190 77ms 1 Jun 2024 596th MeWhenI 🇻🇦 737 111 361ms 14 Feb 2023 597th AlephSquirrel 737 140 6ms 25 Jan 2025 598th Shanethegamer 🇺🇸 737 248 272ms 20 Apr 2022 599th zacjl 735 47 2ms 22 Jan 2025 599th GrayJoKing 🇦🇺 735 47 3ms 5 Jun 2025 601st DialFrost 🇸🇬 735 99 1,656ms 5 Sep 2025 602nd hemphen 735 186 360ms 20 Oct 2022 603rd SirFireball3521 734 141 37ms 7 Feb 2023 603rd AstroOrbis 734 141 15ms 12 Jul 2025 605th MeWhenI 🇻🇦 734 249 263ms 7 Jul 2023 606th DialFrost 🇸🇬 733 82 52ms 23 Apr 2025 607th KatieLG 🇬🇧 733 100 10ms 5 Jan 2023 607th chasewalden 733 100 9ms 24 Apr 2023 607th MeWhenI 🇻🇦 733 100 10ms 3 Aug 2024 607th Salutations45 733 100 12ms 12 Nov 2024 611th albanian-laundromat 731 197 6ms 1 Jul 2025 612th DialFrost 🇸🇬 731 218 444ms 24 Sep 2025 613th nullie 730 256 192ms 11 Mar 2025 614th emgordon154 729 137 22ms 29 Jul 2025 615th annaproxy 729 141 17ms 14 Dec 2022 616th KatieLG 🇬🇧 729 142 90ms 12 Feb 2022 616th MichalMarsalek 🇨🇿 729 142 15ms 14 Feb 2022 616th marcin7Cd 729 142 15ms 20 Feb 2022 616th yzhs 🇩🇪 729 142 20ms 23 Jun 2023 620th HPWiz 🇳🇿 728 39 5ms 23 Nov 2023 621st ChiefChippy2 726 101 9ms 12 Feb 2022 621st Frowny 726 101 31ms 16 Feb 2022 621st fitzdotlol 🇺🇸 726 101 10ms 8 Mar 2022 621st neel11235813 726 101 10ms 17 Mar 2024 621st madex 🇩🇪 726 101 10ms 9 Jul 2024 621st wh3n3v3r 🇨🇿 726 101 10ms 8 Nov 2024 627th syntax-rules 726 193 469ms 25 Dec 2022 628th Shanethegamer 🇺🇸 725 220 567ms 24 Sep 2025 628th sean-niemann 🇺🇸 725 220 393ms 24 Sep 2025 630th SniperSmiley 🇺🇸 724 143 15ms 8 Jul 2022 630th Europe2048 724 143 24ms 22 Oct 2024 630th moustave 724 143 11ms 7 Apr 2025 633rd Kacarott 🇦🇺 723 114 950ms 4 Feb 2025 634th GolfingSuccess 🇬🇷 723 194 409ms 14 Feb 2022 635th CaedenHarper 🇨🇦 720 101 1,391ms 23 Oct 2025 636th GolfingSuccess 🇬🇷 720 163 2ms 5 Dec 2022 637th inventshah 719 102 9ms 13 Feb 2022 637th smclaughlin-cf 719 102 10ms 4 Mar 2025 639th randolchance 719 144 20ms 4 Jan 2024 639th roupiq 🇵🇱 719 144 17ms 1 Mar 2024 First Prev 561–640 of 1,157 Next Last