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 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 All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Crystal D Dart Elixir F# Factor Forth Fortran Go GolfScript Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lisp Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar 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 Crystal D Dart Elixir F# Factor Forth Fortran Go GolfScript Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lisp Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar 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 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 # Golfer Points Chars Time 76th madex 🇩🇪 519 129 2 Oct 2024 76th RedzGoose 🇦🇺 519 129 15 Oct 2024 78th Europe2048 515 130 2 Oct 2024 78th nstearns96 🇬🇧 515 130 2 Oct 2024 80th Stockoh 🇫🇷 511 131 2 Oct 2024 80th inverseLorentz 🇦🇺 511 131 7 Oct 2024 82nd Mabeloid 🇳🇴 504 133 2 Oct 2024 83rd sciencedjinn 493 136 13 days ago 84th kurkale6ka 489 137 16 Oct 2024 84th 4ndyJ 🇬🇧 489 137 7 days ago 86th BREMAUCY 🇫🇷 486 138 2 Oct 2024 87th scpchicken 🇵🇼 482 139 6 Oct 2024 88th NanduBC 479 140 1 Oct 2024 88th Mikey-Beep 🇬🇧 479 140 7 Oct 2024 88th Emutis 🇱🇹 479 140 9 Oct 2024 91st FranklinJiaChen 475 141 2 Oct 2024 92nd brimstonetrader 472 142 17 Oct 2024 93rd m4xxh 465 144 2 Oct 2024 93rd mathisfun271 465 144 14 Oct 2024 93rd bob-th 465 144 22 Oct 2024 96th snoozingnewt 🇺🇸 456 147 1 Oct 2024 97th mbittner20 453 148 13 Oct 2024 98th JunkIce 450 149 1 Oct 2024 99th jameswmccarty 447 150 5 Oct 2024 99th yousefalizadeh 447 150 23 Oct 2024 99th feherd 447 150 21 days ago 102nd adamnielson42 🇺🇸 441 152 6 Oct 2024 102nd voidgloom 441 152 22 Oct 2024 104th cdesodt 432 155 16 Oct 2024 105th lhulinsky 427 157 21 Oct 2024 106th CheeseCake628 🇳🇴 419 160 16 days ago 107th pres-abhisheksinha 416 161 8 Oct 2024 107th ThatAlo 416 161 24 days ago 109th ibixina 414 162 13 Oct 2024 109th t-reverdy 🇫🇷 414 162 2 days ago 111th JesseNoEyes 🇺🇸 396 169 1 Oct 2024 112th zyc-2024 🇨🇳 394 170 5 Oct 2024 113th ComputerKWasTaken 🇺🇸 392 171 14 Oct 2024 114th OSYCh314 🇦🇺 376 178 18 days ago 115th IoLimmer 366 183 10 Oct 2024 116th aksyristos 364 184 6 days ago 117th bignamehyp 100 667 7 days ago Prev 76–117 of 117