Write the UTF-8 encoding in hexadecimal for each of the characters below. Do this by first converting the decimal number for each character into binary, and then populating the necessary number of bytes with the binary digits according to the UTF-8 standard. As with the previous exercise, use only lowercase letters, use as few digits as possible, and do not include the Ox prefix. A (uppercase A, represented by the decimal number 65) - this one can be done in plain ASCII, which is technically also part of UTF-8. - (division sign, represented by the decimal number 247) - this one cannot be done using plain ASCII (please do not use extended ASCII!)