elements.cpp

// Program for Exercise 10
// (NDE, 2013-01-04)
#include <vector>
#include <iostream>
using namespace std;
int main()
{
  vector<int> v(5, 1);
  cout << v[0] << endl;   // first element
  cout << v[4] << endl;   // last element
  cout << v[8] << endl;   // invalid element
  return 0;
}