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 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 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 ArkScript 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 ArkScript 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 Calendar 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 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 878th iczelia 🇩🇪 582 126 9ms 11 Oct 2025 882nd jmerle 🇳🇱 582 178 17ms 15 Feb 2023 883rd Phil-RGOMEGA 580 169 2ms 30 Aug 2023 884th Mabeloid 🇳🇴 577 170 3ms 29 Sep 2024 885th Aurel300 🇨🇭 577 324 211ms 3 Jun 2024 886th CheeseCake628 🇳🇴 576 180 17ms 11 Dec 2023 886th rustykitty 🇺🇸 576 180 12ms 31 Oct 2025 888th MeWhenI 🇻🇦 576 234 492ms 19 Aug 2022 889th aliakseikalosha 574 238 438ms 16 Jul 2025 890th acollett89 573 128 10ms 4 Aug 2025 891st emgordon154 570 143 8ms 23 Dec 2024 892nd arjanadriaanse 🇳🇱 568 50 5ms 23 Feb 2022 893rd TheZwierzLF 🇵🇱 568 86 40ms 20 Dec 2025 894th Mabeloid 🇳🇴 568 145 513ms 4 May 2025 895th Trunksistor 🇫🇷 566 183 17ms 14 Apr 2022 896th jacksonhenry3 563 184 15ms 7 Mar 2023 897th akiratee 562 87 36ms 20 Oct 2025 898th aposteriorist 🇨🇦 562 240 550ms 28 Feb 2022 899th Shanethegamer 🇺🇸 561 184 11ms 4 Oct 2024 900th Shanethegamer 🇺🇸 560 149 5ms 2 Jul 2023 901st S-Ruban 560 185 17ms 28 Feb 2023 902nd targrik 559 327 261ms 3 Jul 2025 903rd Stockoh 🇫🇷 557 148 460ms 24 Jun 2024 904th FlorianCassayre 🇫🇷 556 132 10ms 18 Sep 2022 905th EnisEfe0 554 187 15ms 11 May 2025 906th iczelia 🇩🇪 554 212 1ms 11 Oct 2025 907th destofr 554 231 340ms 30 Dec 2022 908th msbranicky 553 338 252ms 6 Oct 2023 909th dokutan 552 148 370ms 14 Sep 2024 910th msbranicky 552 244 2,339ms 9 Jan 2025 911th dranjohn 551 188 17ms 11 Sep 2023 912th keelimeguy 🇺🇸 550 255 2,403ms 5 Nov 2023 912th yeminghan2021 550 255 63ms 2 Feb 2025 914th annaproxy 549 89 37ms 14 Sep 2023 915th GolfingSuccess 🇬🇷 549 114 2ms 16 Oct 2024 916th c0d3-4-F00d 🇩🇪 549 214 2ms 24 Feb 2022 917th KatieLG 🇬🇧 548 74 5ms 19 Mar 2022 918th zakariamouhid 547 134 10ms 11 May 2023 919th guilhem-roy 🇫🇷 545 190 10ms 3 Mar 2022 920th aksyristos 543 90 35ms 8 Feb 2023 921st VictorFordham 542 191 10ms 14 Feb 2024 922nd codewrite 🇬🇧 542 252 432ms 13 May 2025 923rd MeWhenI 🇻🇦 540 64 2ms 15 Feb 2022 924th Shanethegamer 🇺🇸 540 116 2ms 5 Nov 2022 925th bac0id 539 218 1ms 27 Jun 2024 926th hjcafaroUC 539 260 2,434ms 20 Aug 2022 927th msbranicky 539 267 2ms 12 Aug 2023 928th dillon-duncando 537 193 16ms 22 Sep 2022 929th KatieLG-Transpiler 🇬🇧 535 154 466ms 16 Aug 2024 930th snoozingnewt 🇨🇦 534 253 107ms 8 Oct 2025 931st MeWhenI 🇻🇦 533 76 5ms 16 Apr 2023 932nd MeWhenI 🇻🇦 533 208 106ms 16 Oct 2022 933rd m42km 532 155 549ms 9 Feb 2024 934th IlkkaTakala 531 264 2,451ms 20 Dec 2023 935th KatieLG 🇬🇧 531 470 1,882ms 21 Nov 2025 936th codewrite 🇬🇧 530 345 243ms 16 Jun 2025 937th Omega65536 🇩🇪 529 196 9ms 29 Nov 2022 937th celiendonze 🇨🇭 529 196 16ms 5 Jul 2023 939th MeWhenI 🇻🇦 528 317 32ms 6 Jun 2023 940th varhammer 🇷🇺 526 196 5ms 13 Dec 2023 941st twocatsinatrenchcoat 526 197 18ms 5 Jun 2022 941st austinrwarner 526 197 17ms 12 Aug 2022 943rd warmCabin 526 223 2ms 15 Apr 2022 944th MeWhenI 🇻🇦 523 139 787ms 15 Sep 2025 945th Starwort 🇬🇧 523 198 10ms 11 Nov 2022 946th Shanethegamer 🇺🇸 522 225 2ms 15 Feb 2022 947th AkashTandon167 521 199 18ms 5 Mar 2022 947th Andrey135296 521 199 10ms 25 Oct 2022 947th roguh 🇬🇹 521 199 10ms 8 Jan 2024 947th lhulinsky 521 199 17ms 21 Oct 2024 951st MeWhenI 🇻🇦 520 246 363ms 27 Jul 2024 952nd postie77 520 263 391ms 19 May 2023 953rd MeWhenI 🇻🇦 519 255 150ms 13 Feb 2022 954th ovs-code 🇩🇪 519 398 9ms 8 Jul 2024 955th jtaxen 515 201 9ms 18 Apr 2024 956th snoozingnewt 🇨🇦 514 181 133ms 22 Oct 2025 957th nephila-nacrea 🇬🇧 513 79 5ms 20 Feb 2022 958th error256 511 51 3ms 6 May 2024 959th Sciman101 511 192 2ms 27 Mar 2025 960th MeWhenI 🇻🇦 509 367 201ms 15 Feb 2022 First Prev 881–960 of 1,169 Next Last