Question

69. Перейдите от десятичного кода к шестнадцатеричному и декодируйте следующие тексты. Десятичный код Шестнадцатеричный Декодированный Текст 68 79 83 87 111 114 100​

Answer 1

Перейти от десятичного кода к шестнадцатеричному и декодируйте следующие тексты

Answer 2

Converting Decimal to Hexadecimal

To convert decimal numbers to hexadecimal, you can follow these steps:

1. Take the decimal number and divide it by 16. 2. Write down the remainder (if any) as the least significant digit of the hexadecimal number. 3. Divide the quotient obtained in step 1 by 16 again. 4. Repeat steps 2 and 3 until the quotient becomes zero. 5. Write down the remainders obtained in reverse order to get the hexadecimal number.

Let's apply this process to the given decimal code: 68 79 83 87 111 114 100.

1. Starting with 68: - Dividing 68 by 16 gives a quotient of 4 and a remainder of 4. So, the least significant digit is 4. - The quotient 4 is less than 16, so we stop here.

2. Moving to 79: - Dividing 79 by 16 gives a quotient of 4 and a remainder of 15. So, the next digit is F.

3. Continuing with 83: - Dividing 83 by 16 gives a quotient of 5 and a remainder of 3. So, the next digit is 3.

4. Proceeding with 87: - Dividing 87 by 16 gives a quotient of 5 and a remainder of 7. So, the next digit is 7.

5. Moving to 111: - Dividing 111 by 16 gives a quotient of 6 and a remainder of 15. So, the next digit is F.

6. Continuing with 114: - Dividing 114 by 16 gives a quotient of 7 and a remainder of 2. So, the next digit is 2.

7. Finally, decoding 100: - Dividing 100 by 16 gives a quotient of 6 and a remainder of 4. So, the most significant digit is 4.

Putting it all together, the hexadecimal representation of the given decimal code is 44F375F2.