Question

Умник зашифровал один из жаргонных компьютерных терминов, выполнив следующую последовательность действий: 1. Каждой букве слова было сопоставлено число, соответствующее её номеру в алфавите русского языка. 2. Каждое число было отображено в двоичном коде. 3. Оказалось, что самое большое двоичное число — пятизначное, тогда к кодам остальных букв были приписаны незначащие нули в начало, чтобы они тоже стали пятизначными. Результатом кодирования стала следующая строка: 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0. Какое слово зашифровал Умник?

Answer 1

The Process of Decoding the Encrypted Word

To decode the encrypted word, we need to reverse the process described by the "Умник" (clever person). Let's break down the steps:

1. Each letter of the word was assigned a number corresponding to its position in the Russian alphabet. 2. Each number was then represented in binary code. 3. The resulting binary codes were concatenated to form the encrypted string.

The encrypted string provided is: 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0.

To decrypt this string and find the original word, we need to reverse the steps taken by the "Умник".

Step 1: Convert Binary Codes to Numbers

We start by splitting the encrypted string into individual binary codes: 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0.

Next, we convert each binary code back to its corresponding number. Since the "Умник" mentioned that the largest binary number is five digits long, we need to ensure that all the binary codes are five digits long by adding leading zeros if necessary.

Converting the binary codes to numbers, we get: 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 -> 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 -> 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 -> 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 -> 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 -> 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 -> 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 -> 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 -> 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 -> 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 -> 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 -> 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 -> 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 -> 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 -> 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 -> 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0.

Step 2: Convert Numbers to Letters

Now that we have the numbers, we can convert them back to their corresponding letters based on their positions in the Russian alphabet.

Using the numbers, we get the following letters: А А А Б А А А А А Б А А Б А А.

Therefore, the word that was encrypted by the "Умник" is АААБААААААБААБАА.

Please note that the word is in Russian, and it translates to "AAABAAAAAABAAABA".