Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN: 9780133594140
Author: James Kurose, Keith Ross
Publisher: PEARSON
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I created a file on notepad "Input.txt"

but there was an error in opening the file

please help with writing the whole code and the output please 

Write a C++ program that reads data from an input file, takes the data and computes student
grades for an assignment by converting the raw score to a percentage given each student's score
and the total points. The final score must be rounded up to the nearest whole value using the ceil
function in the <cmath> header file and displayed as a percentage. You must also display the
floating-point result up to 5 decimal places.
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Transcribed Image Text:Write a C++ program that reads data from an input file, takes the data and computes student grades for an assignment by converting the raw score to a percentage given each student's score and the total points. The final score must be rounded up to the nearest whole value using the ceil function in the <cmath> header file and displayed as a percentage. You must also display the floating-point result up to 5 decimal places.
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