Programming Logic and Design, Introductory 7th Edition by Joyce Farrell

تمرين 15

The Cupid Matchmaking Service maintains two files—one for male clients and another for female clients. Each file contains a client ID, last name, first name, and address. Each file is in client ID number order. Design the logic for a program that merges the two files into one file containing a list of all clients, maintaining ID number order.