Reverse Polish Notation in all languages in chars. 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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 721st primo-ppcg 🇹🇭 621 121 21ms 4 Mar 2022 721st EnTerr 621 121 23ms 8 Sep 2024 721st Bulmenisaurus 621 121 14ms 3 Oct 2025 724th madex 🇩🇪 621 188 1ms 10 Apr 2022 725th janAkali 🇷🇺 621 208 412ms 9 Oct 2024 726th sean-niemann 🇺🇸 619 102 2ms 6 Jun 2023 727th emgordon154 619 219 755ms 28 May 2025 728th annaproxy 618 222 406ms 29 Mar 2022 729th olivermrose 🇺🇸 616 65 42ms 15 Apr 2022 730th ahmetdemirag 🇨🇾 616 122 18ms 15 Jul 2024 731st AlephSquirrel 615 108 884ms 21 Jan 2024 732nd adlerzei 615 223 410ms 5 May 2022 733rd efgen 612 120 11ms 28 Dec 2023 734th GolfingSuccess 🇬🇷 612 196 120ms 28 Nov 2025 735th wackbyte 612 306 255ms 7 Dec 2023 736th jared-hughes 611 123 18ms 8 Sep 2022 736th quimey 611 123 17ms 4 Jul 2023 736th htareque 611 123 12ms 17 Oct 2023 739th msbranicky 611 300 327ms 31 Aug 2023 740th scpchicken 🇵🇼 606 66 40ms 13 Feb 2022 741st andrewjc2000 606 124 17ms 14 Jan 2026 742nd MeWhenI 🇻🇦 605 174 6ms 15 Oct 2023 743rd Shanethegamer 🇺🇸 605 232 2,870ms 16 Feb 2022 744th emgordon154 605 414 1,221ms 4 Oct 2025 745th bizy-coder 604 110 485ms 16 Jan 2024 745th MeWhenI 🇻🇦 604 110 768ms 24 May 2024 745th CaedenHarper 🇨🇦 604 110 592ms 27 Dec 2024 748th RockOfStone 604 163 2ms 14 Mar 2024 749th emgordon154 604 310 277ms 6 Mar 2025 750th bac0id 603 233 65ms 27 Jun 2024 751st RYNO8 602 125 15ms 16 Aug 2022 752nd janbehrens 🇩🇪 602 266 418ms 26 Feb 2022 752nd cbrt-x 602 266 425ms 6 May 2022 754th RobertHoeh 601 225 2,759ms 18 Dec 2025 755th edsrzf 🇳🇿 597 67 41ms 14 Feb 2026 756th dzshn 597 126 18ms 15 Aug 2022 756th stefangimmillaro 597 126 15ms 10 Nov 2023 756th fgrosshans 🇫🇷 597 126 12ms 17 Jul 2024 756th NickTheEASDude 🇺🇸 597 126 20ms 21 Aug 2024 756th Pyroan 597 126 18ms 13 Mar 2025 756th 051 🇸🇬 597 126 52ms 8 Jan 2026 762nd Shanethegamer 🇺🇸 597 134 93ms 4 Jun 2025 763rd emgordon154 594 137 17ms 29 Jul 2025 764th MaxElf999 592 127 16ms 10 Nov 2022 764th DrakeSeteraO 592 127 24ms 28 Oct 2025 764th solisolu 592 127 41ms 23 days ago 767th pschmid0 🇺🇸 590 142 5ms 17 Oct 2022 768th adoxography 589 68 42ms 20 Mar 2022 769th stefangimmillaro 588 190 110ms 22 Oct 2022 770th mwja 587 125 27ms 22 Aug 2024 771st fourth-bit 587 128 17ms 18 Nov 2022 771st Command-Master 587 128 98ms 29 Sep 2023 771st mathisfun271 587 128 34ms 13 Feb 2024 774th KatieLG 🇬🇧 587 231 194ms 21 Nov 2025 775th 0xjac 🇨🇭 587 312 343ms 8 Jun 2025 776th Shanethegamer 🇺🇸 586 99 367ms 20 Apr 2022 777th jared-hughes 584 103 44ms 18 Jul 2022 778th Kacarott 🇦🇺 583 114 696ms 4 Feb 2025 779th eiburns 583 126 10ms 28 Feb 2022 779th tomh1012 583 126 11ms 4 Mar 2022 779th Vaekor 583 126 12ms 28 Jul 2023 779th iczelia 🇩🇪 583 126 10ms 11 Oct 2025 783rd andre-lameirinhas 🇵🇹 583 129 16ms 29 Jul 2022 783rd Mikey-Beep 🇬🇧 583 129 19ms 6 Oct 2022 783rd cros107 🇦🇺 583 129 17ms 25 May 2024 783rd cubed-guy 583 129 18ms 9 Jun 2024 783rd wuduculfre 583 129 12ms 22 Jul 2025 783rd retrohun 583 129 24ms 31 Dec 2025 789th Phil-RGOMEGA 582 169 2ms 30 Aug 2023 790th jared-hughes 580 69 41ms 10 Sep 2022 791st dokutan 579 101 131ms 20 Sep 2024 792nd Mabeloid 🇳🇴 579 170 3ms 29 Sep 2024 793rd MeWhenI 🇻🇦 579 234 467ms 19 Aug 2022 794th CedricGebistorf 578 130 16ms 16 Mar 2022 795th jusaka 578 277 403ms 8 days ago 796th Aurel300 🇨🇭 578 324 217ms 3 Jun 2024 797th aliakseikalosha 576 238 454ms 16 Jul 2025 798th amollberg 🇸🇪 574 131 17ms 15 Feb 2022 798th BREMAUCY 🇫🇷 574 131 16ms 26 Jul 2023 798th vishwathg 574 131 15ms 25 Jul 2025 First Prev 721–800 of 1,268 Next Last
