Please help with writing the code for the following. The language being used is C++ and vim is being used to write the program. Please include the code for both the .hpp file and the two .cpp files. Please include plenty of comments.

Project 7.b Write a class called Person that has two data members-a string variable called name and a double variable called age. It should have a constructor that takes two values and uses them to initialize the data members. It should have get methods for both data members (getName and getAge), but doesn't need any set methods. Write a separate function (not part of the Person class) called stdDev that takes two parameters - an array of Persons and the size of the array - and returns the standard deviation of all the ages (the population standard deviation that uses a denominator of N, not the sample standard deviation, which uses a different denominator) The files must be named Person.hpp, Person.cpp and stdDev.cpp