An informational message of 3 KB contains 6144 characters. How many characters
| May 28, 2021 | education
An informational message of 3 KB contains 6144 characters. How many characters are in the alphabet with which this message was written?
3 kB = 3 * 1024 bytes = 3072 bytes = 3072 * 8 bits = 24576 bits – informational volume of this message.
i = I / K = 24576 bits / 6144 symbols = 4 bits – falls on the encoding of one symbol.
Then the alphabet N contains 2 ^ i characters = 2 ^ 4 = 16.
Answer: the alphabet with which the message was written contains 16 characters.
One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.
