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;
}