Question

Помогите по информатике 5 класс1!!!! Для создания сообщения используется алфавит мощностью 64 символа. В сообщении 1500 символов, Склько секторов займет это сообщение на дискете из задачи №1, Обьем диска в первой задачи равен 1440 кб

Answer 1

Гулч ой прости тел залагал ШАС напишк

Answer 2

Calculating the Number of Sectors Needed for a Message on a Diskette

To calculate the number of sectors needed for a message on a diskette, we can use the following formula:

Number of Sectors = (Message Size in Bytes) / (Diskette Sector Size in Bytes)

Given: - Message size: 1500 characters - Alphabet size: 64 characters - Diskette volume: 1440 KB

Calculation

First, we need to convert the message size from characters to bytes. Since each character is represented by 6 bits (64 characters in the alphabet), we can calculate the message size in bytes as follows:

Message Size in Bytes = (Number of Characters) * (Bits per Character) / 8

Message Size in Bytes = 1500 * 6 / 8

Message Size in Bytes = 1125 bytes

Next, we need to determine the sector size of the diskette. Since the diskette volume is given in kilobytes, we need to convert it to bytes:

Diskette Volume = 1440 KB = 1440 * 1024 bytes = 1474560 bytes

Now, we can calculate the number of sectors needed for the message:

Number of Sectors = 1125 / (Diskette Sector Size in Bytes)

Conclusion

Using the provided information, we can calculate the number of sectors needed for the message on the diskette.