Write a program that reads the scores from numbers.txt a line at a time and displays their total and average. Since you don’t know how many scores, you will need to keep looping until readline is blank. num.txt is a file that contains a list of scores. num.txt 10 25 36 45 89 42 54 create a program that reads the scores from num.txt file one line at a time. The program should display their total and average. since the number of scores is unknown, the program must keep looping until readline is blank. Sample Output: There are 7 scores The total is 301 The average is 43.0
Write a program that reads the scores from numbers.txt a line at a time and displays their total and average. Since you don’t know how many scores, you will need to keep looping until readline is blank. num.txt is a file that contains a list of scores. num.txt 10 25 36 45 89 42 54 create a program that reads the scores from num.txt file one line at a time. The program should display their total and average. since the number of scores is unknown, the program must keep looping until readline is blank. Sample Output: There are 7 scores The total is 301 The average is 43.0
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 program that reads the scores from numbers.txt a line at a time and displays their total and average. Since you don’t know how many scores, you will need to keep looping until readline is blank.
num.txt is a file that contains a list of scores.
num.txt
10
25
36
45
89
42
54
create a program that reads the scores from num.txt file one line at a time. The program should display their total and average. since the number of scores is unknown, the program must keep looping until readline is blank.
Sample Output:
There are 7 scores
The total is 301
The average is 43.0
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