use assembly language

Programming Exercise I (4 points): (Implementing DigitValue2ASCID) The objective of this exercise is to write the procedure DigitValue2ASCII that converts a value v of a hexadecimal digit d into the ASCIl code of the digit d. The procedure DigitValue2ASCIT uses the register AL as parameter. We assume that AL contains a value between 0 and 0Fh (15)o Therefore, AL will contain the value of a hexadecimal digit .0' to 'F. You do not have to test AL for the range. The procedure DigitValue2ASCII must return in the register DL the ASCIl code of the digit d Examples: I) If AL contains the value 4, procedure DigitValue2ASCII returns in DL the ASClI code of 4 ie. DL 34h. 2) If AL contains the value 0Ch=(12),o, your procedure return in DL the ASCII code of 'C', ie DL43h