Weather Patterns. The next 5 problems refer to the data file and program developed i...

Weather Patterns. The next 5 problems refer to the data file and program developed in the Section 5.8.

Modify program chapter5_9 by removing all calls to exit(1). The modified program should replace each call to exit(1) with an appropriate message and a prompt to ask if the user wishes to continue with a new data file or exit. The modified program should continue to execute without error until a valid file name is entered or the user requests to exit the program.