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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Tower of Hanoi 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 901st guilhem-roy 🇫🇷 545 190 10ms 3 Mar 2022 902nd aksyristos 542 90 37ms 8 Feb 2023 903rd VictorFordham 542 191 9ms 14 Feb 2024 904th codewrite 🇬🇧 542 252 348ms 13 May 2025 905th MeWhenI 🇻🇦 540 64 2ms 15 Feb 2022 906th Shanethegamer 🇺🇸 540 116 2ms 5 Nov 2022 907th msbranicky 539 267 3ms 12 Aug 2023 908th bac0id 538 218 2ms 27 Jun 2024 909th hjcafaroUC 538 260 2,306ms 20 Aug 2022 910th dillon-duncando 537 193 15ms 22 Sep 2022 911th KatieLG-Transpiler 🇬🇧 535 154 508ms 16 Aug 2024 912th snoozingnewt 🇺🇸 534 253 106ms 8 Oct 2025 913th MeWhenI 🇻🇦 533 76 7ms 16 Apr 2023 914th MeWhenI 🇻🇦 533 208 108ms 16 Oct 2022 915th m42km 532 155 563ms 9 Feb 2024 916th KatieLG 🇬🇧 531 470 1,624ms 5 days ago 917th IlkkaTakala 530 264 2,346ms 20 Dec 2023 918th codewrite 🇬🇧 530 345 269ms 16 Jun 2025 919th Omega65536 🇩🇪 528 196 9ms 29 Nov 2022 919th celiendonze 🇨🇭 528 196 16ms 5 Jul 2023 921st MeWhenI 🇻🇦 528 317 35ms 6 Jun 2023 922nd varhammer 🇷🇺 526 196 6ms 13 Dec 2023 923rd twocatsinatrenchcoat 526 197 17ms 5 Jun 2022 923rd austinrwarner 526 197 16ms 12 Aug 2022 925th warmCabin 526 223 2ms 15 Apr 2022 926th MeWhenI 🇻🇦 523 139 759ms 15 Sep 2025 927th Starwort 🇬🇧 523 198 9ms 11 Nov 2022 928th Shanethegamer 🇺🇸 521 225 2ms 15 Feb 2022 929th AkashTandon167 520 199 18ms 5 Mar 2022 929th Andrey135296 520 199 11ms 25 Oct 2022 929th roguh 🇬🇹 520 199 9ms 8 Jan 2024 929th lhulinsky 520 199 15ms 21 Oct 2024 933rd MeWhenI 🇻🇦 520 246 350ms 27 Jul 2024 934th postie77 520 263 326ms 19 May 2023 935th MeWhenI 🇻🇦 519 255 165ms 13 Feb 2022 936th ovs-code 🇩🇪 519 398 13ms 8 Jul 2024 937th jtaxen 515 201 9ms 18 Apr 2024 938th snoozingnewt 🇺🇸 514 181 119ms 22 Oct 2025 939th nephila-nacrea 🇬🇧 513 79 6ms 20 Feb 2022 940th Sciman101 510 192 2ms 27 Mar 2025 941st error256 509 51 4ms 6 May 2024 942nd MeWhenI 🇻🇦 509 367 232ms 15 Feb 2022 943rd krcs 🇵🇱 508 204 21ms 23 Jan 2023 944th shibacho 🇯🇵 503 206 14ms 30 Nov 2022 945th namcartoon06 503 278 2,271ms 30 Jun 2023 946th MeWhenI 🇻🇦 503 370 28ms 14 Feb 2022 947th adamnielson42 🇺🇸 502 146 9ms 2 Jun 2023 948th dokutan 501 146 144ms 14 Sep 2024 949th nyoshe 501 234 2ms 4 Jul 2023 950th KatieLG 🇬🇧 501 365 284ms 1 Oct 2022 951st MeWhenI 🇻🇦 497 168 4ms 28 May 2023 952nd MeWhenI 🇻🇦 497 236 2ms 25 Aug 2023 953rd MaxElf999 496 321 324ms 20 Aug 2024 954th keelimeguy 🇺🇸 495 237 2ms 5 Nov 2023 955th MeWhenI 🇻🇦 495 303 46ms 6 Sep 2022 956th bstrat 494 70 3ms 29 May 2024 957th gigaprofisi 🇺🇸 493 210 10ms 22 days ago 958th emplv 🇱🇻 491 170 4ms 30 Apr 2024 959th adamnielson42 🇺🇸 490 58 5ms 10 Jan 2024 960th msbranicky 490 168 630ms 16 Jan 2024 961st Schmitt-Very-Cool 490 325 347ms 3 Oct 2025 962nd luuumine 🇫🇷 489 240 2ms 18 hours ago 963rd Ripick 488 212 9ms 1 Feb 2023 964th retrohun 486 129 2ms 6 Nov 2022 964th DialFrost 🇸🇬 486 129 2ms 31 May 2025 966th MeWhenI 🇻🇦 486 168 6ms 19 Apr 2024 967th MeWhenI 🇻🇦 486 608 44ms 15 Nov 2023 968th TheDrawingCoder-Gamer 485 202 3ms 1 Jul 2025 969th yoshykai 484 329 328ms 8 Apr 2025 970th pandapawskat 483 243 2ms 9 Dec 2022 971st bac0id 482 330 316ms 27 Jun 2024 972nd Frowny 480 72 2ms 14 Feb 2022 973rd lionbryce 480 204 1ms 7 Aug 2024 974th CheeseCake628 🇳🇴 479 172 633ms 18 Oct 2025 975th a-penton 473 219 9ms 22 Sep 2022 First Prev 901–975 of 1,141 Next Last