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What is the error in the following code? 40; ifstream inFS; int numBooks; int numStudents inFS >> numBooks; cout << Books pe
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Answer #1

In the program,

ifstream inFS ; // creates an input file stream variable inFS

inFS >> numBooks; // reads the value for numBooks file

But the file from which that should be read has not been opened.

So the file stream has not been properly opened.

So option 1 is correct

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