申論題

3. To transmit text across a network, an English character is usually encoded in 8 bits in which bits 0~6 are the ASCII code and bit 7 is used for parity checking. Suppose a string of 5 characters, infni, is to be transmitted and odd-parity checking is adopted. Let the ASCII code of i be 1101001, the ASCII code of n be 1101110, and the ASCII code of f be 1100110. What is the sequence of 40 bits encoded for the 5-character string? Please show the sequence in hexadecimal (base 16) form.