Ctrl+P again to print, arrows/tab to navigate results, enter to confirm

    The Multitap Input hole will go live in approximately . Why not try and solve it ahead of time?

    bac0id

    62,644
    •
    61,167
    🥇1
    •
    🥈0
    •
    🥉9

    Coding for fun.

    ⛳

    105 / 124 Holes

    🔣

    55 / 62 Langs

    🏆

    63 / 108 Cheevos

    📅

    bac0id solved Leap Years in Java
    bac0id solved Leap Years in JavaScript
    bac0id solved Leap Years in C++
    bac0id solved Leap Years in C
    bac0id solved Calendar in C
    bac0id solved 𝑒 in Berry
    bac0id solved √2 in Berry
    bac0id solved φ in Berry
    bac0id solved τ in Berry
    bac0id solved π in Berry
    bac0id solved λ in Berry
    bac0id solved γ in Berry
    bac0id solved ln 2 in Berry
    bac0id solved Kolakoski Constant in Berry
    bac0id solved Factorial Factorisation in Berry
    bac0id solved Catalan’s Constant in Berry
    AlloyBronya earned 🍷 Aged like Fine Wine
    bac0id solved Repeating Decimals in C++
    bac0id solved Forsyth–Edwards Notation in C
    bac0id solved Forsyth–Edwards Notation in C++
    bac0id solved Leyland Numbers in C++
    bac0id solved Roman to Arabic in C++
    bac0id solved Roman to Arabic in C
    bac0id solved United States in C
    bac0id solved Kaprekar Numbers in C++
    bac0id solved Kaprekar Numbers in C
    bac0id solved Spelling Numbers in C++
    bac0id solved Arithmetic Numbers in C
    bac0id solved ROT13 in C
    bac0id solved ROT13 in C++
    bac0id solved Transpose Sentence in C++
    bac0id solved Transpose Sentence in C
    bac0id solved PalindromemordnilaP in C++
    bac0id solved Card Number Validation in C++
    bac0id solved Card Number Validation in C
    bac0id solved Farey Sequence in C
    bac0id solved Farey Sequence in C++
    bac0id solved Billiards in C++
    bac0id solved Billiards in C
    bac0id solved Farey Sequence in Python
    bac0id earned 💯 Centenarian
    bac0id solved Kaprekar Numbers in Java
    bac0id solved Kaprekar Numbers in C#
    bac0id earned 2 achievements: 🎈 🗑️
    bac0id earned 🎈 Neunundneunzig Luftballons
    bac0id earned 🗑️ rm -rf
    bac0id solved Rijndael S-box in C#
    bac0id solved Card Number Validation in C#
    bac0id solved Card Number Validation in Java
    bac0id solved DFA Simulator in C
    bac0id solved DFA Simulator in C++
    bac0id solved Rijndael S-box in C
    bac0id solved Rijndael S-box in C++
    bac0id earned 3 achievements: 🎮 🔦 ☣️
    bac0id earned 🎮 S-box 360
    bac0id earned 🔦 Double-slit Experiment
    bac0id earned ☣️ Biohazard
    bac0id solved Arithmetic Numbers in C++
    bac0id solved Abundant Numbers in C
    bac0id solved Abundant Numbers (Long) in C
    bac0id solved Spelling Numbers in C
    bac0id solved Day of Week in C
    bac0id solved Fizz Buzz in F#
    bac0id solved Ascending Primes in C
    bac0id earned 🪦 0xDEAD
    bac0id solved Pernicious Numbers in AWK
    bac0id solved Pernicious Numbers in C
    bac0id solved Pernicious Numbers in C#
    bac0id solved Pernicious Numbers in C++
    bac0id solved Pernicious Numbers in Dart
    bac0id solved Pernicious Numbers in Java
    bac0id solved Pernicious Numbers in JavaScript
    bac0id solved Lucky Tickets in C#
    bac0id solved Evil Numbers (Long) in Python
    bac0id solved Evil Numbers in Python
    bac0id solved Lucky Tickets in C++
    bac0id solved Lucky Tickets in C
    bac0id solved Lucky Tickets in Python
    bac0id solved Jacobi Symbol in Python
    bac0id earned 📐 Right On!
    bac0id solved Diamonds in C#
    bac0id solved Christmas Trees in Java
    bac0id solved Christmas Trees in C#
    bac0id solved ASCII Table in C
    bac0id solved ASCII Table in C++
    bac0id solved ASCII Table in Java
    bac0id solved ASCII Table in C#
    bac0id solved 99 Bottles of Beer in C#
    bac0id earned 🥪 Smörgåsbord
    bac0id solved Star Wars Opening Crawl in C#
    bac0id solved Rule 110 in C#
    bac0id solved Levenshtein Distance in C#
    bac0id solved Medal Tally in C#
    bac0id solved Morse Decoder in C#
    bac0id solved Zodiac Signs in C#
    bac0id solved Zodiac Signs in C++
    bac0id solved Zodiac Signs in C
    bac0id solved Ordinal Numbers in C#
    bac0id solved Morse Encoder in C#
    bac0id earned 🖥️ x86
    bac0id solved ISBN in C
    bac0id solved ISBN in C++