Reverse Polish Notation in all languages in bytes. Cheevos Holes Recent Holes Langs Medals Misc 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 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 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript 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 Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 F# Factor Forth Fortran Gleam Go GolfScript 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 Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 601st MeWhenI 🇻🇦 718 166 17 Nov 2022 602nd inventshah 717 102 13 Feb 2022 602nd smclaughlin-cf 717 102 4 Mar 2025 602nd Lv0Sys 🇵🇱 717 102 1 Jun 2025 605th GolfingSuccess 🇬🇷 717 163 5 Dec 2022 606th Frowny 716 185 18 Mar 2022 607th Shanethegamer 🇺🇸 716 190 9 Apr 2025 608th adoxography 714 68 20 Mar 2022 609th emgordon154 714 137 26 Sep 2024 610th stefangimmillaro 714 256 3 Jan 2023 611th Shanethegamer 🇺🇸 714 261 30 Apr 2022 612th LeeCamp 713 145 14 Feb 2022 612th hellwue 713 145 7 Feb 2023 612th InigoK 🇺🇸 713 145 12 Jun 2023 612th adamnielson42 🇺🇸 713 145 8 Oct 2024 612th Mabeloid 🇳🇴 713 145 4 May 2025 612th te-chnical 713 145 95 mins ago 618th JGDoerrer 711 262 29 Jun 2022 619th daniel-pedersen 🇸🇪 710 103 6 Mar 2022 619th Heathcorp 🇦🇺 710 103 27 Apr 2022 619th snoozingnewt 🇺🇸 710 103 23 Sep 2023 619th cdesodt 710 103 10 Oct 2024 619th SiBeepBoop 710 103 15 Apr 2025 624th weeble 709 138 18 Aug 2024 625th stefangimmillaro 709 192 10 Oct 2023 626th SirBogman 🇺🇸 708 116 16 Jan 2024 627th karhuthebear 708 146 6 May 2022 627th Bonjour27891 🇻🇳 708 146 17 Jul 2022 629th prplz 🇦🇺 708 165 14 Feb 2022 629th Szum123321 🇵🇱 708 165 29 Nov 2023 629th JohandeRuiter 🇳🇱 708 165 11 Feb 2025 632nd sean-niemann 🇺🇸 708 259 15 Aug 2023 633rd MeWhenI 🇻🇦 706 204 11 Sep 2022 634th edsrzf 🇳🇿 705 184 29 Apr 2025 635th RyanMHsiao 705 352 25 Sep 2024 636th KatieLG 🇬🇧 704 69 12 Feb 2022 636th jared-hughes 704 69 10 Sep 2022 638th janbehrens 🇩🇪 703 104 14 Apr 2023 638th m-tkach 🇺🇦 703 104 3 Jan 2025 640th SomeKitten 🇺🇸 703 147 29 Aug 2022 640th Bodo171 703 147 7 Dec 2022 640th vgamula 🇺🇦 703 147 6 Nov 2023 640th croc54 703 147 27 Jan 2025 644th duckyluuk 🇳🇱 702 117 26 Mar 2024 645th Yax42 🇫🇷 702 194 4 Feb 2025 646th AlephSquirrel 700 37 3 Aug 2023 647th Alex-x90 🇺🇸 700 167 8 Feb 2023 648th davecame 698 148 18 Sep 2023 648th jatloe 698 148 6 Sep 2024 650th stefangimmillaro 698 262 5 May 2025 650th edsrzf 🇳🇿 698 262 10 Jun 2025 652nd emgordon154 696 118 19 Apr 2025 653rd Shanethegamer 🇺🇸 696 184 6 Sep 2024 654th Mandrzejy 🇵🇱 695 168 3 Nov 2024 655th emgordon154 694 143 6 Dec 2024 656th Sp3000 🇦🇺 693 41 19 Jan 2024 656th MeWhenI 🇻🇦 693 41 2 Mar 2025 658th Ripick 693 186 14 days ago 659th lifthrasiir 🇰🇷 691 50 28 Nov 2024 660th KingSkyrock 🇺🇸 690 106 17 Mar 2022 661st stefangimmillaro 690 193 12 Nov 2024 662nd sleepyStick 689 150 15 Jul 2022 662nd galloj 🇨🇿 689 150 9 Jan 2023 662nd keelimeguy 🇺🇸 689 150 7 Nov 2023 662nd CutSandstone 689 150 8 Jul 2024 666th janbehrens 🇩🇪 689 266 26 Feb 2022 666th cbrt-x 689 266 6 May 2022 668th CaedenHarper 🇨🇦 685 267 3 Jan 2025 669th ian-h-chamberlain 🇺🇸 685 272 5 Jul 2022 670th anter69 🇭🇺 684 71 2 Apr 2024 671st MathisBullinger 684 107 11 May 2022 672nd emgordon154 684 118 3 Dec 2024 673rd jacklynnepenick 684 151 15 Feb 2022 673rd ssbhatt4321 684 151 11 Jun 2023 673rd thienudomsrirungruang 684 151 16 Apr 2024 Prev 601–675 of 1,067 Next