Card Number Validation in Python in chars. 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 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 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 Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling 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 CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Hilbert Curve Mandelbrot NFA Simulator Odd Polyomino Tiling p-adic Expansion Partition Numbers Placeholder QR Encoder Quadratic Formula Semiprime Numbers Sphenic Numbers Star Wars GPT Trinomial Triangle Turtle 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 Go GolfScript Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Rockstar 2 Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 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 Go GolfScript Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Rockstar 2 Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 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 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 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 Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling 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 CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Hilbert Curve Mandelbrot NFA Simulator Odd Polyomino Tiling p-adic Expansion Partition Numbers Placeholder QR Encoder Quadratic Formula Semiprime Numbers Sphenic Numbers Star Wars GPT Trinomial Triangle Turtle # Golfer Points Chars Time 1st bizy-coder 1,000 67 1 Oct 2024 1st pardouin 🇫🇷 1,000 67 1 Oct 2024 1st btnlq 1,000 67 1 Oct 2024 1st Seek64 🇩🇪 1,000 67 1 Oct 2024 1st m-tkach 🇺🇦 1,000 67 1 Oct 2024 1st Rubiksmath 1,000 67 7 Oct 2024 1st JayXon 🇺🇸 1,000 67 13 Oct 2024 8th kg583 🇺🇸 957 70 10 Oct 2024 9th duckyluuk 🇳🇱 931 72 4 Oct 2024 10th moustave 918 73 5 Nov 2024 10th emgordon154 918 73 18 Nov 2024 12th anter69 🇭🇺 893 75 11 Oct 2024 13th ndren 882 76 7 Oct 2024 13th lifthrasiir 🇰🇷 882 76 16 Nov 2024 15th jatloe 870 77 1 Oct 2024 15th hallvabo 🇳🇴 870 77 7 Oct 2024 17th SB-945 817 82 1 Oct 2024 18th Bmrl7 807 83 3 Oct 2024 19th AlephSquirrel 798 84 1 Oct 2024 20th inventshah 788 85 4 Oct 2024 20th HumanoidCPU 788 85 5 Oct 2024 22nd wh3n3v3r 🇨🇿 761 88 18 Nov 2024 22nd whenaver 🇨🇿 761 88 17 days ago 24th nwellnhof 🇩🇪 744 90 1 Oct 2024 24th ovs-code 🇩🇪 744 90 3 Oct 2024 26th 5cw 🇺🇸 736 91 1 Oct 2024 26th stefangimmillaro 736 91 13 Oct 2024 26th dokutan 736 91 19 Oct 2024 29th Shanethegamer 🇺🇸 728 92 3 Oct 2024 29th error256 728 92 7 Oct 2024 29th thatbirdguythatuknownot 728 92 14 Oct 2024 32nd Bulmenisaurus 720 93 6 Oct 2024 33rd DialFrost 🇸🇬 713 94 1 Oct 2024 34th sean-niemann 🇺🇸 705 95 24 Oct 2024 35th MeWhenI 🇻🇦 684 98 1 Oct 2024 35th GolfingSuccess 🇬🇷 684 98 5 Oct 2024 35th firegene 🇮🇪 684 98 21 Oct 2024 35th JunkIce 684 98 19 days ago 39th SirBogman 🇺🇸 677 99 8 Oct 2024 40th FlorianCassayre 🇫🇷 670 100 1 Oct 2024 40th bzijlema 670 100 10 Oct 2024 42nd btjones0 663 101 20 days ago 43rd annaproxy 657 102 1 Oct 2024 43rd xyangst 657 102 1 Oct 2024 45th fourth-bit 638 105 1 Oct 2024 45th jared-hughes 638 105 3 Oct 2024 45th mattyhempstead 638 105 7 Oct 2024 48th davecame 632 106 1 Oct 2024 48th starfihs 632 106 2 Oct 2024 48th rschwa6308 🇺🇸 632 106 28 Oct 2024 48th snydej 632 106 21 Nov 2024 52nd commandblockguy 🇺🇸 626 107 7 Oct 2024 52nd zbreit 🇺🇸 626 107 29 Oct 2024 52nd StardustGogeta 626 107 30 Oct 2024 55th neihousaigaai 620 108 4 Oct 2024 56th bricknellj 609 110 2 Oct 2024 56th CaedenHarper 🇨🇦 609 110 9 Oct 2024 58th mousetail 🇳🇱 604 111 6 Oct 2024 59th OllieBoyne 🇬🇧 598 112 17 Oct 2024 59th ZakkkkAttackkkk 🇵🇭 598 112 20 Oct 2024 59th WillConker 598 112 22 Oct 2024 62nd rowechenzhong 578 116 17 Oct 2024 63rd dtbao20 🇻🇳 573 117 1 Oct 2024 63rd cros107 573 117 1 Oct 2024 65th elgan65536 568 118 2 Oct 2024 65th logvp 568 118 6 Oct 2024 67th jtaxen 563 119 21 Oct 2024 67th psbpsbp 563 119 3 days ago 69th ahmetdemirag 🇨🇾 558 120 1 Oct 2024 69th TaserTheFox 🇺🇸 558 120 8 Oct 2024 71st KatieLG 🇬🇧 554 121 1 Oct 2024 72nd msbranicky 545 123 3 Oct 2024 72nd bobbysq 545 123 5 Oct 2024 72nd wuzekai518 545 123 8 Oct 2024 75th NotEvenIndian 540 124 22 Oct 2024 1–75 of 124 Next