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 Topological Sort 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 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 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 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 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 Topological Sort 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 751st janbehrens 🇩🇪 639 128 23 Feb 2022 752nd glesnick 638 162 15 Jul 2022 752nd m42km 638 162 3 Feb 2024 752nd nilan425 638 162 4 Jul 2025 755th MiffOttah 637 214 28 Nov 2024 756th DialFrost 🇸🇬 637 287 29 May 2025 757th Florian-Mt 636 115 27 Oct 2023 758th NickTheEASDude 🇺🇸 636 154 18 Sep 2024 759th Yewzir 🇧🇪 635 211 9 Feb 2023 760th zlee1 634 163 27 Apr 2022 760th aglahir1 634 163 20 Jul 2022 760th cdesodt 634 163 3 Sep 2023 763rd edsrzf 🇳🇿 634 175 10 Jun 2025 764th DialFrost 🇸🇬 633 147 4 Jul 2025 765th jared-hughes 632 221 9 Jan 2023 766th DialFrost 🇸🇬 631 77 25 Dec 2024 767th GolfingSuccess 🇬🇷 631 163 4 days ago 768th stefangimmillaro 628 133 2 Jul 2023 769th tomh1012 628 217 17 Nov 2023 770th yishayv 627 165 24 Jan 2023 771st dokutan 627 190 12 Jul 2024 772nd JRaspass 🇬🇧 626 292 18 May 2022 773rd SirBogman 🇺🇸 625 92 23 Apr 2022 774th MeWhenI 🇻🇦 625 117 3 Aug 2024 775th za3k 623 166 8 Oct 2022 775th willdaspit 623 166 5 Aug 2023 777th JunkIce 622 132 3 Dec 2024 778th madex 🇩🇪 621 188 10 Apr 2022 779th FlyingPenguin223 620 158 20 Dec 2024 779th Beariish 620 158 27 Mar 2025 781st elPossenreisser 620 220 6 May 2022 782nd bbakersmith 619 167 28 Jun 2022 783rd xiBread 🇺🇸 615 79 15 Apr 2022 784th msbranicky 615 168 5 Aug 2023 785th janAkali 🇷🇺 615 208 9 Oct 2024 786th sean-niemann 🇺🇸 614 102 6 Jun 2023 787th targrik 614 136 3 days ago 788th annaproxy 614 222 29 Mar 2022 789th MichaelMBradley 🇨🇦 612 169 25 May 2022 789th try-except-try-accept 🇹🇭 612 169 27 Jun 2022 789th jameswmccarty 612 169 13 Sep 2024 792nd emgordon154 612 219 28 May 2025 793rd adlerzei 611 223 5 May 2022 794th efgen 610 120 28 Dec 2023 795th IISResetMe 609 95 6 Mar 2024 796th msbranicky 609 300 31 Aug 2023 797th wackbyte 609 306 7 Dec 2023 798th Y0UR-U5ERNAME 608 170 22 Feb 2023 798th FoxFGC 608 170 30 Nov 2023 800th Eugen-str 605 171 1 Nov 2023 800th ridingqwerty 🇺🇸 605 171 20 May 2025 802nd Shanethegamer 🇺🇸 602 232 16 Feb 2022 803rd RockOfStone 601 163 14 Mar 2024 804th emgordon154 601 310 6 Mar 2025 805th dokutan 600 122 5 Jun 2025 806th MeWhenI 🇻🇦 600 174 15 Oct 2023 807th bac0id 599 233 27 Jun 2024 808th emgordon154 592 415 9 Mar 2025 809th RZ781 591 175 27 Nov 2023 810th pschmid0 🇺🇸 588 142 17 Oct 2022 811th genmeblog 587 169 11 Dec 2023 812th jhpaques 🇫🇷 587 176 27 Jul 2022 813th 0xjac 🇨🇭 586 312 8 Jun 2025 814th mwja 585 125 22 Aug 2024 815th Shanethegamer 🇺🇸 584 99 20 Apr 2022 816th jared-hughes 584 103 18 Jul 2022 817th Florian-Mt 584 177 15 Jul 2024 817th andrewjc2000 584 177 4 Jul 2025 819th stefangimmillaro 584 190 22 Oct 2022 820th KatieLG 🇬🇧 582 141 17 Aug 2024 821st eiburns 581 126 28 Feb 2022 821st tomh1012 581 126 4 Mar 2022 821st Vaekor 581 126 28 Jul 2023 824th jmerle 🇳🇱 581 178 15 Feb 2023 825th Phil-RGOMEGA 580 169 30 Aug 2023 Prev 751–825 of 1,078 Next
