C++ Primer 3.3

3.3.cpp

#include <iostream>

int main() {
  using namespace std;
  cout.setf(ios_base::fixed, ios_base::floatfield);

  int degree, minute, second;

  cout << "Enter a latitude in degrees, minutes, and seconds:" << endl;
  cout << "First, enter the degrees: ";
  cin >> degree;
  cout << "Next, enter the minutes of arc: ";
  cin >> minute;
  cout << "Finally, enter the seconds of arc: ";
  cin >> second;

  cout << degree << " degrees, " << minute << " minutes, " << second << " seconds = ";
  cout << double(degree + ((minute + (second / 60.0)) / 60.0));
  cout << " degrees" << endl;


  return 0;
}