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 826th msbranicky 616 168 16ms 5 Aug 2023 827th emgordon154 616 219 703ms 28 May 2025 828th annaproxy 616 222 347ms 29 Mar 2022 829th janAkali 🇷🇺 615 208 349ms 9 Oct 2024 830th sean-niemann 🇺🇸 614 102 2ms 6 Jun 2023 831st MichaelMBradley 🇨🇦 613 169 16ms 25 May 2022 831st try-except-try-accept 🇹🇭 613 169 17ms 27 Jun 2022 831st jameswmccarty 613 169 16ms 13 Sep 2024 834th adlerzei 613 223 353ms 5 May 2022 835th GolfingSuccess 🇬🇷 612 196 116ms 15 days ago 836th efgen 611 120 11ms 28 Dec 2023 837th wackbyte 611 306 250ms 7 Dec 2023 838th Y0UR-U5ERNAME 609 170 17ms 22 Feb 2023 838th FoxFGC 609 170 16ms 30 Nov 2023 840th msbranicky 609 300 287ms 31 Aug 2023 841st Eugen-str 606 171 14ms 1 Nov 2023 841st ridingqwerty 🇺🇸 606 171 16ms 20 May 2025 843rd Shanethegamer 🇺🇸 604 232 2,249ms 16 Feb 2022 844th emgordon154 603 310 259ms 6 Mar 2025 845th andrewjc2000 602 172 15ms 19 Aug 2025 846th bac0id 602 233 63ms 27 Jun 2024 847th dokutan 601 122 9ms 5 Jun 2025 848th RockOfStone 601 163 2ms 14 Mar 2024 849th MeWhenI 🇻🇦 600 174 5ms 15 Oct 2023 850th emgordon154 600 414 481ms 4 Oct 2025 851st janbehrens 🇩🇪 598 266 467ms 26 Feb 2022 851st cbrt-x 598 266 428ms 6 May 2022 853rd CaedenHarper 🇨🇦 596 82 36ms 13 Sep 2025 854th RZ781 592 175 10ms 27 Nov 2023 855th genmeblog 591 169 8ms 11 Dec 2023 856th pschmid0 🇺🇸 588 142 5ms 17 Oct 2022 857th jhpaques 🇫🇷 588 176 16ms 27 Jul 2022 858th RobertHoeh 588 229 3,724ms 7 Oct 2025 859th mwja 586 125 10ms 22 Aug 2024 860th 0xjac 🇨🇭 586 312 271ms 8 Jun 2025 861st Florian-Mt 585 177 15ms 15 Jul 2024 862nd Shanethegamer 🇺🇸 584 99 338ms 20 Apr 2022 863rd jared-hughes 584 103 46ms 18 Jul 2022 864th KatieLG 🇬🇧 584 141 457ms 17 Aug 2024 865th stefangimmillaro 584 190 104ms 22 Oct 2022 866th KatieLG 🇬🇧 584 231 227ms 22 days ago 867th eiburns 582 126 9ms 28 Feb 2022 867th tomh1012 582 126 10ms 4 Mar 2022 867th Vaekor 582 126 9ms 28 Jul 2023 867th iczelia 🇩🇪 582 126 10ms 11 Oct 2025 871st jmerle 🇳🇱 582 178 17ms 15 Feb 2023 872nd Phil-RGOMEGA 580 169 2ms 30 Aug 2023 873rd Aurel300 🇨🇭 577 324 211ms 3 Jun 2024 874th Mabeloid 🇳🇴 576 170 3ms 29 Sep 2024 874th frosster 576 170 2ms 26 Mar 2025 876th MeWhenI 🇻🇦 576 234 492ms 19 Aug 2022 877th CheeseCake628 🇳🇴 575 180 17ms 11 Dec 2023 877th rustykitty 🇺🇸 575 180 12ms 31 Oct 2025 879th aliakseikalosha 574 238 358ms 16 Jul 2025 880th acollett89 573 128 10ms 4 Aug 2025 881st emgordon154 570 143 8ms 23 Dec 2024 882nd arjanadriaanse 🇳🇱 568 50 5ms 23 Feb 2022 883rd Mabeloid 🇳🇴 568 145 465ms 4 May 2025 884th Trunksistor 🇫🇷 566 183 17ms 14 Apr 2022 885th jacksonhenry3 563 184 15ms 7 Mar 2023 886th aposteriorist 🇨🇦 562 240 550ms 28 Feb 2022 887th akiratee 561 87 35ms 20 Oct 2025 888th Shanethegamer 🇺🇸 561 184 11ms 4 Oct 2024 889th Shanethegamer 🇺🇸 560 149 4ms 2 Jul 2023 890th S-Ruban 560 185 17ms 28 Feb 2023 891st targrik 559 327 270ms 3 Jul 2025 892nd Stockoh 🇫🇷 557 148 523ms 24 Jun 2024 893rd FlorianCassayre 🇫🇷 555 132 9ms 18 Sep 2022 894th EnisEfe0 554 187 15ms 11 May 2025 895th destofr 554 231 340ms 30 Dec 2022 896th iczelia 🇩🇪 553 212 1ms 11 Oct 2025 897th msbranicky 553 338 255ms 6 Oct 2023 898th dokutan 552 148 367ms 14 Sep 2024 899th msbranicky 552 244 3,134ms 9 Jan 2025 900th dranjohn 551 188 17ms 11 Sep 2023 First Prev 826–900 of 1,150 Next Last