Write a program that uses the file you created in 6 – 2 called number_list.txt 2. Your program should read in number_list.txt and calculate the sum and average of all the numbers and display the sum and the average. 3. Additionally, it should: a. Handle any IOError exceptions that are raised when the file is opened and data is read from it b. Handle any ValueError exceptions that are raised when the items read are converted to numbers c. Handle any other unspecified errors Turn in your program to the practice assignment link in course content.
Write a program that uses the file you created in 6 – 2 called number_list.txt 2. Your program should read in number_list.txt and calculate the sum and average of all the numbers and display the sum and the average. 3. Additionally, it should: a. Handle any IOError exceptions that are raised when the file is opened and data is read from it b. Handle any ValueError exceptions that are raised when the items read are converted to numbers c. Handle any other unspecified errors Turn in your program to the practice assignment link in course content.
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Question
Write a
number_list.txt
2. Your program should read in number_list.txt and calculate the sum and
average of all the numbers and display the sum and the average.
3. Additionally, it should:
a. Handle any IOError exceptions that are raised when the file is opened and
data is read from it
b. Handle any ValueError exceptions that are raised when the items read are
converted to numbers
c. Handle any other unspecified errors
Turn in your program to the practice assignment link in course content.
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