In C++

Description: You will use a merge sort to combine 2 lists of names into one master list.

The class lists are stored in two separate files, called firstClass.txt and secondClass.txt, and the results will be stored in a file called masterclass.txt.

The lists are composed of student names, in the form lastname, firstname.

The lists are in alphabetical order, by last name.

The lists are not the same length.

If 2 or more students have the same last name, they should be sorted be first name.

Names in files look like this

Last, First