You might want to use these files in any of several ways: 

• You can look at the file contents to better understand the types of data each program uses.
• You can use the file contents as sample data when you desk-check the logic of your flowcharts or pseudocode.
• You can use the files as input files if you implement the solutions in a programming language and write programs that accept file input.
• You can use the data as guides for entering appropriate values if you implement the solutions in a programming language and write interactive programs.

Boardman College maintains two files-one for Sociology majors and another for Anthropology majors. Each file contains students' ID numbers, last names, first names, and grade point averages. Each file is in student ID number order. The college is merging the two departments into a Department of Sociology and Anthropology. Design the logic for a program that merges the two files into one file containing a list of all students, maintaining ID number order.