[Dev-C++] Peter You Problem I Solved the Problem.

[Purohit P. J. <pra...@si...>]

In your Program You tried (km_travelled%1000) I guess you wanted to find =
the remainder when km_travelled divided by 1000 The Modulus Operator % =
works only with integers.  If you want to find remainder use integer =
parsing. The Corrected Program Is Included Below....

#include <iostream.h>

void main()

{

     float ini_reading;
     float fin_reading;
     float km_travelled;
     float trav_cost;
     float wear_cost;

     // Title.
     cout << "Calculate the hire car cost. \n\n";

     // Ask for initial odometer reading.
     cout << "Please Enter the initial odometer reading :";
     cin >> ini_reading;

     // Ask for finial reading.
     cout << endl;
     cout << "Please Enter the finial odometer reading :";
     cin >> fin_reading;

     // Calculate costs.
     km_travelled =3D (fin_reading - ini_reading);
     trav_cost =3D (km_travelled * 0.3);
     wear_cost =3D ((km_travelled / 1000) - (((int)km_travelled % 1000) =
/ 100) *
200);

     // Display total hire car cost.
     cout << "The total hire car cost is $" << (wear_cost + trav_cost);
     cout << endl << endl;

     // Finish program.
     cin.ignore(1);
     cin.get();


}





Prahlad J. Purohit...
PH: +91-22-8143953