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 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 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 annaproxy 617 222 400ms 29 Mar 2022 722nd olivermrose 🇺🇸 616 65 38ms 15 Apr 2022 723rd sean-niemann 🇺🇸 616 102 2ms 6 Jun 2023 724th ahmetdemirag 🇨🇾 616 122 18ms 15 Jul 2024 725th emgordon154 616 219 755ms 28 May 2025 726th AlephSquirrel 615 108 884ms 21 Jan 2024 727th GolfingSuccess 🇬🇷 615 196 120ms 28 Nov 2025 728th adlerzei 614 223 408ms 5 May 2022 729th efgen 612 120 13ms 28 Dec 2023 730th wackbyte 612 306 262ms 7 Dec 2023 731st jared-hughes 611 123 18ms 8 Sep 2022 731st quimey 611 123 17ms 4 Jul 2023 731st htareque 611 123 12ms 17 Oct 2023 734th msbranicky 609 300 327ms 31 Aug 2023 735th scpchicken 🇵🇼 606 66 39ms 13 Feb 2022 736th andrewjc2000 606 124 17ms 14 Jan 2026 737th bizy-coder 604 110 485ms 16 Jan 2024 737th MeWhenI 🇻🇦 604 110 768ms 24 May 2024 737th CaedenHarper 🇨🇦 604 110 592ms 27 Dec 2024 740th Shanethegamer 🇺🇸 604 232 2,937ms 16 Feb 2022 741st emgordon154 604 310 273ms 6 Mar 2025 742nd RockOfStone 603 163 2ms 14 Mar 2024 743rd RYNO8 602 125 15ms 16 Aug 2022 744th bac0id 602 233 68ms 27 Jun 2024 745th MeWhenI 🇻🇦 600 174 6ms 15 Oct 2023 746th emgordon154 600 414 1,428ms 4 Oct 2025 747th RobertHoeh 599 225 2,651ms 18 Dec 2025 748th janbehrens 🇩🇪 599 266 418ms 26 Feb 2022 748th cbrt-x 599 266 425ms 6 May 2022 750th edsrzf 🇳🇿 597 67 38ms 14 Feb 2026 751st dzshn 597 126 18ms 15 Aug 2022 751st stefangimmillaro 597 126 15ms 10 Nov 2023 751st fgrosshans 🇫🇷 597 126 12ms 17 Jul 2024 751st NickTheEASDude 🇺🇸 597 126 20ms 21 Aug 2024 751st Pyroan 597 126 18ms 13 Mar 2025 751st 051 🇸🇬 597 126 52ms 8 Jan 2026 757th MaxElf999 592 127 16ms 10 Nov 2022 757th DrakeSeteraO 592 127 24ms 28 Oct 2025 757th solisolu 592 127 41ms 12 days ago 760th emgordon154 592 137 20ms 29 Jul 2025 761st Shanethegamer 🇺🇸 591 134 93ms 4 Jun 2025 762nd adoxography 589 68 39ms 20 Mar 2022 763rd pschmid0 🇺🇸 588 142 7ms 17 Oct 2022 764th mwja 587 125 10ms 22 Aug 2024 765th fourth-bit 587 128 17ms 18 Nov 2022 765th Command-Master 587 128 98ms 29 Sep 2023 765th mathisfun271 587 128 34ms 13 Feb 2024 768th 0xjac 🇨🇭 586 312 343ms 8 Jun 2025 769th Shanethegamer 🇺🇸 584 99 323ms 20 Apr 2022 770th jared-hughes 584 103 44ms 18 Jul 2022 771st stefangimmillaro 584 190 118ms 22 Oct 2022 772nd KatieLG 🇬🇧 584 231 194ms 21 Nov 2025 773rd Kacarott 🇦🇺 583 114 696ms 4 Feb 2025 774th eiburns 583 126 15ms 28 Feb 2022 774th tomh1012 583 126 13ms 4 Mar 2022 774th Vaekor 583 126 13ms 28 Jul 2023 774th iczelia 🇩🇪 583 126 11ms 11 Oct 2025 778th andre-lameirinhas 🇵🇹 583 129 16ms 29 Jul 2022 778th Mikey-Beep 🇬🇧 583 129 19ms 6 Oct 2022 778th cros107 🇦🇺 583 129 17ms 25 May 2024 778th cubed-guy 583 129 18ms 9 Jun 2024 778th wuduculfre 583 129 12ms 22 Jul 2025 778th retrohun 583 129 24ms 31 Dec 2025 778th flekAI 583 129 16ms 4 hours ago 785th Phil-RGOMEGA 581 169 2ms 30 Aug 2023 786th jared-hughes 580 69 41ms 10 Sep 2022 787th CedricGebistorf 578 130 16ms 16 Mar 2022 788th Mabeloid 🇳🇴 578 170 3ms 29 Sep 2024 789th Aurel300 🇨🇭 578 324 212ms 3 Jun 2024 790th dokutan 576 101 137ms 20 Sep 2024 791st MeWhenI 🇻🇦 576 234 467ms 19 Aug 2022 792nd aliakseikalosha 576 238 413ms 16 Jul 2025 793rd amollberg 🇸🇪 574 131 17ms 15 Feb 2022 793rd BREMAUCY 🇫🇷 574 131 16ms 26 Jul 2023 793rd vishwathg 574 131 15ms 25 Jul 2025 793rd InigoK 🇺🇸 574 131 10ms 30 Aug 2025 793rd Aquateraneal 🇺🇸 574 131 17ms 6 Mar 2026 798th SirBogman 🇺🇸 573 116 573ms 16 Jan 2024 798th commandz0 🇺🇸 573 116 571ms 1 Sep 2025 800th acollett89 573 128 11ms 4 Aug 2025 First Prev 721–800 of 1,200 Next Last
