Assume that you have two files given : answer.txt and key.txt files. answer.txt file includes student number (int) and the answers of the student. key.txt file includes the answer key for 100 questions. Write a complete C program that reads the exam answers of the student from the file answer.txt, and then compare these answers with the correct answers in key.txt. Finally display the number of correct answers for the student.

C++ for Engineers and Scientists
4th Edition
ISBN:9781133187844
Author:Bronson, Gary J.
Publisher:Bronson, Gary J.
Chapter8: I/o Streams And Data Files
Section: Chapter Questions
Problem 9PP: (Inventory) Create an ASCII file with the following data, or use the shipped.dat file available on...
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Assume that you have two files given : answer.txt and key.txt files. answer.txt file includes student number (int) and the answers of the student. key.txt file includes the answer key for 100 questions.
Write a complete C program that reads the exam answers of the student from the file answer.txt, and then compare these answers with the correct answers in key.txt. Finally display the number of correct answers for the student.

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