C++ Primary U.S. interstate highways are numbered 1-99. Oddnumbers (like the 5 or 95) go north/south, and evens (like the 10or 90) go east/west. Auxiliary highways are numbered 100-999, andservice the primary highway indicated by the rightmost two digits.Thus, the 405 services the 5, and the 290 services the 90.
Your program will prompt the user to type a highway number(\"Please enter a highway number, Ex: 65: \"), read in the numbertyped by the user, and print out whether it is a primary orauxiliary highway. If auxiliary, indicate what primary highway itserves.
Also your program must indicate if the (primary) highway runsnorth/south or east/west, that it is an invalid number if notbetween 0 and 999.
