Chapter 4.4, Problem 4.18CP

The following program is used in a bookstore to determine how many discount coupons a customer gets. Complete the table that appears after the program.

#include <iostream>

using namespace std;

int main(}

{

int numBooks, numCoupons;

cout << "How many books are being purchased?";

cin >> numBooks;

if (numBooks < 1)

numCoupons = 0;

else if (numBooks < 3}

numCoupons = 1;

else i f (numBooks < 5}

numCoupons = 2;

else

numCoupons = 3;

cout << "The number of coupons to give is"<< numCoupons << endl;

return 0;

}

If the customer purchases this many book s ...	... This many coupons are given.
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