#include <iostream>

using namespace std;

int main()

{

       //#1 declare an array of 1000 ISBN numbers

       //   declare an array of 1000 prices

       //#2 input all values for both arrays

       //#3 find the highest price

       //#4 find the index of the highest price and

       //   print the highest price and corresponding book

       //#5 print the highest price and the corresponding book

       //#6 binary search or linear search

       //#7 two dimensional array exercises

       return 0;

}