#include <iostream>
using std::cout;
using std::cin;
using std::endl;
 
#include <iterator>
 
int main()
{
  cout << "Enter two integers: ";
 
  std::istream_iterator< int > inputInt( cin );
 
  int number1 = *inputInt; 
  ++inputInt;              
  int number2 = *inputInt; 
 
  std::ostream_iterator< int > outputInt( cout );
 
  cout << "The sum is: ";
  *outputInt = number1 + number2;
  cout << endl;
 
  return 0;
}