LoopingOverVector.cpp

static const int values[] = {0,1,2,3,4,5,6,7,8,9};
vector<int> v (values, values + sizeof(values) / sizeof(values[0]) );
      
// Using C++11 ranged-based for loop
std::stringstream ss;
for (int n : v)
  ss << n;
Assert::IsTrue(ss.str() == "0123456789");
      
ss.str(""); ss.clear(); // clear string stream

// Using iterators
for (auto n = v.begin(); n != v.end(); ++n)
{  
  ss << (int)*n;
}
Assert::IsTrue(ss.str() == "0123456789");
            
ss.str(""); ss.clear(); // clear string stream

// Using std::for_each with lambda
std::for_each(v.begin(), v.end(), [&ss] (int val)
{
  ss << val;
});
Assert::IsTrue(ss.str() == "0123456789");