I have a question related to C I got an assignment in data s

I have a question related to C++

I got an assignment in data structure class.

The professor first made a file which should not be modified.

But, if I don\'t add #include <stdexcept> to that file, I have an compiling error.

If I add #include <stdexcept> to that file, it works well.

I cannot add #include <stdexcept> to that file.

Is there any body to help me?

Solution

#include <iostream>

#include <cstring>

using namespace std;

void printBook( struct Books *book );

struct Books {

   char title[50];

   char author[50];

   char subject[100];

   int   book_id;

};

int main( ) {

   struct Books Book1;        // Declare Book1 of type Book

   struct Books Book2;        // Declare Book2 of type Book

   // Book 1 specification

   strcpy( Book1.title, \"Learn C++ Programming\");

   strcpy( Book1.author, \"Chand Miyan\");

   strcpy( Book1.subject, \"C++ Programming\");

   Book1.book_id = 6495407;

   // Book 2 specification

   strcpy( Book2.title, \"Telecom Billing\");

   strcpy( Book2.author, \"Yakit Singha\");

   strcpy( Book2.subject, \"Telecom\");

   Book2.book_id = 6495700;

   // Print Book1 info, passing address of structure

   printBook( &Book1 );

   // Print Book2 info, passing address of structure

   printBook( &Book2 );

   return 0;

}

// This function accept pointer to structure as parameter.

void printBook( struct Books *book ) {

   cout << \"Book title : \" << book->title <<endl;

   cout << \"Book author : \" << book->author <<endl;

   cout << \"Book subject : \" << book->subject <<endl;

   cout << \"Book id : \" << book->book_id <<endl;

}