Outputting a vector into a text file

[chris1111678]

I tried using the ostream_iterator method to output my vector but it hasn't worked. Are there any other methods I can use?

[shadowCODE]

case 1:

#include <algorithm>
#include <iostream>
#include <iterator>
#include <vector>
using namespace std;

vector<int> vec;
........   //fill the vec with something

copy(vec.begin(), vec.end(), ostream_iterator<int>(cout," "));  //print vec 

If this does not work, try the normal old way.

vector<int> vec;

.... //fill vec

for(int i = 0; i < vec.size(); i++)
    cout<<vec.at(i)<<" ";