17.5 VectorPointerSemantics.cpp

#include <iostream>
#include <vector>

int main()
{
   using namespace std;
   vector<int> integers{ 50, 1, 987, 1001 };

   vector<int>::const_iterator element = integers.cbegin();
   // auto element = integers.cbegin(); // same as above, using auto

   while(element != integers.end())
   {
      size_t index = distance(integers.cbegin(), element);

      cout << "Element at position ";
      cout << index << " is: " << *element << endl;

      // move to the next element
      ++ element;
   }

   return 0;
}