Question

1. Сколько кодов может быть создан из 7 бит?

Answer 1

8 бит = 1 байт = 1 символ
Бит это 0 или 1. А здесь 7 бит.
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Answer 2

Number of Codes from 7 Bits

The number of codes that can be created from 7 bits can be calculated using the formula 2^n, where n is the number of bits. In this case, with 7 bits, the number of codes can be calculated as:

2^7 = 128

So, from 7 bits, it is possible to create 128 different codes.

This calculation is based on the binary number system, where each bit can have two possible values (0 or 1), and the total number of combinations is obtained by raising 2 to the power of the number of bits.