//**********************************************************
//  Program speed for CS1711/99 Lab 1
//  
//  To calculate speed in KPH

#include <iostream.h>

int main()
{
  float distance;   // distance traveled in kilometers - note the type!
  float speed;      // speed in KPH
  int time;         // time trip took in minutes

  cout << endl;
  cout << "Enter distance traveled in kilometers (e.g. 34.8)> ";
  cin >> distance;
  cout << endl;
  cout << "Enter length of trip in minutes (e.g. 122)> ";
  cin >> time;

  // calculate speed in kilometers per minute
  speed = distance/time;
  // change speed to kilometers per hour
  speed = speed*60;

  // display results 
  cout << endl;

  // the following lines set the output to show 1 number after the decimal
  cout.setf(ios::fixed);
  cout.setf(ios::showpoint);
  cout.precision(1);

  cout << "Your speed was " << speed << " kilometers per hour." << endl;

  return(0);
}