Quick and dirty printing of containers contents in C++ using STL ostream_iterator …
#include <iostream>
#include <algorithm>
#include <vector>
using namespace std;
int main()
{
vector<int> v(10);
generate(v.begin(), v.end(), rand);
copy(v.begin(), v.end(),
ostream_iterator<int>(cout, "n"));
return 0;
}