Language C++

A. Write a function that checks whether an integer is an even digit or an odd digit integer using the following header: int getType (int n) For example, getType(39) is an even digit integer and getType(5) is an odd digit integer. Write a test program (main) that prompts the user to enter an integer and displays its type. Here is a sample run: Please enter an integer: 321 It is an even digit integer. OR Please enter an integer: 421 It is an odd digit integer