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 560th knutae 🇳🇴 751 138 15ms 8 Mar 2022 560th RDShah 751 138 32ms 15 May 2022 560th SB-945 751 138 14ms 11 Jan 2024 560th ImpressedByRocks 751 138 16ms 10 Oct 2024 565th sean-niemann 🇺🇸 750 124 114ms 2 Jul 2025 566th stefangimmillaro 750 180 117ms 25 Dec 2022 567th klixel 🇨🇦 750 249 234ms 19 Jun 2023 568th bizy-coder 749 110 475ms 16 Jan 2024 568th MeWhenI 🇻🇦 749 110 706ms 24 May 2024 568th Shanethegamer 🇺🇸 749 110 514ms 17 Sep 2024 568th CaedenHarper 🇨🇦 749 110 430ms 27 Dec 2024 572nd Shanethegamer 🇺🇸 749 180 493ms 14 Jul 2023 573rd xem 748 98 11ms 18 Feb 2022 573rd Maznek 748 98 11ms 6 Jun 2023 573rd dgerblick 748 98 10ms 16 Jun 2023 576th MichalMarsalek 🇨🇿 748 171 415ms 8 Mar 2022 577th the-zammers 748 177 146ms 9 Apr 2024 578th Frowny 747 77 34ms 21 Feb 2022 579th GrayJoKing 🇦🇺 747 98 131ms 11 Aug 2024 580th Re-Adventures 🇮🇳 747 250 220ms 20 Jan 2023 581st cefqrn 745 139 17ms 20 Dec 2022 581st alfonsoalves 745 139 17ms 1 Mar 2024 581st hiichbindermax 745 139 37ms 19 Sep 2024 581st jacekwladzinski 745 139 11ms 10 Oct 2025 585th Shanethegamer 🇺🇸 745 149 120ms 18 Mar 2023 586th Shanethegamer 🇺🇸 745 160 124ms 24 May 2025 587th h3ra993huskp 🇯🇵 745 214 459ms 30 Nov 2025 588th Shanethegamer 🇺🇸 744 172 372ms 21 Feb 2023 589th HallMatthew314 744 178 145ms 13 Sep 2022 590th Shanethegamer 🇺🇸 743 110 636ms 25 Apr 2023 591st retrohun 742 81 11ms 15 Dec 2023 592nd scpchicken 🇵🇼 741 66 39ms 13 Feb 2022 593rd DialFrost 🇸🇬 741 99 10ms 24 Dec 2024 594th vgamula 🇺🇦 741 226 32ms 6 Nov 2023 595th luuumine 🇫🇷 741 252 195ms 28 Nov 2025 596th MeWhenI 🇻🇦 740 110 1,086ms 11 May 2023 597th Irratix 🇳🇱 740 140 12ms 27 Apr 2022 597th JunkIce 740 140 31ms 2 Dec 2024 599th tailorspy 738 190 58ms 1 Jun 2024 600th MeWhenI 🇻🇦 737 111 358ms 14 Feb 2023 601st AlephSquirrel 737 140 6ms 25 Jan 2025 602nd Shanethegamer 🇺🇸 737 248 272ms 20 Apr 2022 603rd zacjl 735 47 2ms 22 Jan 2025 603rd GrayJoKing 🇦🇺 735 47 3ms 5 Jun 2025 605th DialFrost 🇸🇬 735 99 1,656ms 5 Sep 2025 606th SirFireball3521 735 141 37ms 7 Feb 2023 606th AstroOrbis 735 141 15ms 12 Jul 2025 606th osNiko 🇧🇷 735 141 17ms 9 days ago 609th hemphen 735 186 360ms 20 Oct 2022 610th MeWhenI 🇻🇦 734 249 263ms 7 Jul 2023 611th DialFrost 🇸🇬 733 82 52ms 23 Apr 2025 612th KatieLG 🇬🇧 733 100 16ms 5 Jan 2023 612th chasewalden 733 100 12ms 24 Apr 2023 612th MeWhenI 🇻🇦 733 100 9ms 3 Aug 2024 612th Salutations45 733 100 16ms 12 Nov 2024 616th albanian-laundromat 731 197 6ms 1 Jul 2025 617th DialFrost 🇸🇬 731 218 444ms 24 Sep 2025 618th primo-ppcg 🇹🇭 730 48 24ms 15 Feb 2022 619th KatieLG 🇬🇧 730 142 90ms 12 Feb 2022 619th MichalMarsalek 🇨🇿 730 142 15ms 14 Feb 2022 619th marcin7Cd 730 142 15ms 20 Feb 2022 619th yzhs 🇩🇪 730 142 20ms 23 Jun 2023 623rd nullie 730 256 192ms 11 Mar 2025 624th emgordon154 729 137 22ms 29 Jul 2025 625th annaproxy 729 141 17ms 14 Dec 2022 626th HPWiz 🇳🇿 728 39 5ms 23 Nov 2023 627th ChiefChippy2 726 101 12ms 12 Feb 2022 627th Frowny 726 101 32ms 16 Feb 2022 627th fitzdotlol 🇺🇸 726 101 11ms 8 Mar 2022 627th neel11235813 726 101 9ms 17 Mar 2024 627th madex 🇩🇪 726 101 10ms 9 Jul 2024 627th wh3n3v3r 🇨🇿 726 101 12ms 8 Nov 2024 633rd syntax-rules 726 193 405ms 25 Dec 2022 634th Shanethegamer 🇺🇸 725 220 567ms 24 Sep 2025 634th sean-niemann 🇺🇸 725 220 393ms 24 Sep 2025 636th SniperSmiley 🇺🇸 724 143 15ms 8 Jul 2022 636th Europe2048 724 143 24ms 22 Oct 2024 636th moustave 724 143 11ms 7 Apr 2025 639th Kacarott 🇦🇺 723 114 914ms 4 Feb 2025 640th GolfingSuccess 🇬🇷 723 194 406ms 14 Feb 2022 First Prev 561–640 of 1,165 Next Last