Question

имеется 2 текста на разных языках.Первый текст использует 32 символьный алфавит и содержит 200 символов,второй 16 символьный алфавит и содержит 250 символов. Какой из текстов содержит большее количество информации и на сколько бит

Answer 1

N1=32

k1=200

N2=16

K2=250

 

1)                                  2)

2i=N                              2i=16

2i=32                            2^4=16

2^5=32                         i = 4

i=5

 

200*5=1000 бит           4*250 = 1000

 

ОТВЕТ: Тексты содержат одинаковое количество информации.

Answer 2

Comparing the Amount of Information in Two Texts

To determine which of the two texts contains a greater amount of information, we need to consider the number of characters in each text and the size of the character alphabets.

The first text uses a 32-character alphabet and contains 200 characters. The second text uses a 16-character alphabet and contains 250 characters.

To calculate the amount of information in each text, we can use the formula:

Amount of Information (in bits) = Number of Characters * Log2(Number of Characters in the Alphabet)

Let's calculate the amount of information in each text:

For the first text: Number of Characters = 200 Number of Characters in the Alphabet = 32

Amount of Information (in bits) = 200 * Log2(32)

For the second text: Number of Characters = 250 Number of Characters in the Alphabet = 16

Amount of Information (in bits) = 250 * Log2(16)

Now, let's calculate the results using the provided formula:

For the first text: Amount of Information (in bits) = 200 * Log2(32) = 200 * 5 = 1000 bits

For the second text: Amount of Information (in bits) = 250 * Log2(16) = 250 * 4 = 1000 bits

Both texts contain the same amount of information, which is 1000 bits.

Therefore, both texts contain an equal amount of information, and there is no difference in the quantity of information between them.