Assume that a file containing a series of integers is named numbers.txt and exists on the computer’s disk. Write a python program that calculates the average of all the numbers stored in the file. Make sure your program handles the following exceptions: • It should handle any IOError exceptions that are raised when the file is opened, and the data is read from it. • It should handle any ValueError exceptions that are raised when the items that are read from the file are converted to a number.

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Exception Handling Keywords

An exception is a situation or anomaly that occurs during the program execution which prevents the execution from continuing further. An exception is an unexpected behavior that can cause the program to stop abruptly.