Write a program that prompts the user to enter a hexadecimal digit or an integer between 0-15 and display its corresponding decimal number or hex decimal number. The program must first ask the user to choose what kind of conversion and then ask the user to enter a number to convert. Write a C++ program that reads in from a file that contains full names of employees of ABC Company. The file is formatted in the following way: John Jacob Schmidt Jane Marry Roe The program should take each name from the file into a string and display each part of the name together with its length separately to screen in the following format: Schmidt, John J. First name: Middle name: Last name: John (4) Jacob (5) Schmidt (7) Roe, Jane M. First name: Jane (4) Middle name: Marry (5) Last name: Roe (3) For the first line of the file, you should read John, Jacob, and Schmidt into three string variables. His full name, Schmidt John j., should be stored in another string variable for output. As there are unknown numbers of names/lines, you need to choose appreciated loop statement in this program. Please be noted that the middle is the initial with a dot in output